Module netmiko.dell
Expand source code
from netmiko.dell.dell_dnos6 import DellDNOS6SSH
from netmiko.dell.dell_dnos6 import DellDNOS6Telnet
from netmiko.dell.dell_force10_ssh import DellForce10SSH
from netmiko.dell.dell_os10_ssh import DellOS10SSH, DellOS10FileTransfer
from netmiko.dell.dell_sonic_ssh import DellSonicSSH
from netmiko.dell.dell_powerconnect import DellPowerConnectSSH
from netmiko.dell.dell_powerconnect import DellPowerConnectTelnet
from netmiko.dell.dell_isilon_ssh import DellIsilonSSH
__all__ = [
"DellForce10SSH",
"DellPowerConnectSSH",
"DellPowerConnectTelnet",
"DellOS10SSH",
"DellSonicSSH",
"DellOS10FileTransfer",
"DellIsilonSSH",
"DellDNOS6SSH",
"DellDNOS6Telnet",
]Sub-modules
netmiko.dell.dell_dnos6-
Dell N2/3/4000 base driver- supports DNOS6.
netmiko.dell.dell_force10_ssh-
Dell Force10 Driver - supports DNOS9.
netmiko.dell.dell_isilon_sshnetmiko.dell.dell_os10_ssh-
Dell EMC Networking OS10 Driver - supports dellos10.
netmiko.dell.dell_powerconnect-
Dell PowerConnect Driver.
netmiko.dell.dell_sonic_ssh-
Dell EMC PowerSwitch platforms running Enterprise SONiC Distribution by Dell Technologies Driver - supports dellenterprisesonic.
Classes
class DellDNOS6SSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell PowerConnect Driver.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellDNOS6SSH(DellDNOS6Base): passAncestors
Inherited members
DellDNOS6Base:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilinesession_preparationset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellDNOS6Telnet (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell PowerConnect Driver.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellDNOS6Telnet(DellDNOS6Base): passAncestors
Inherited members
DellDNOS6Base:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilinesession_preparationset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellForce10SSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell Force10 Driver - supports DNOS9.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellForce10SSH(CiscoSSHConnection): """Dell Force10 Driver - supports DNOS9.""" def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>#]") self.set_base_prompt() self.set_terminal_width() self.disable_paging() def check_config_mode( self, check_string: str = ")#", pattern: str = r"[>#]", force_regex: bool = False, ) -> bool: """ Checks if the device is in configuration mode or not. """ return super().check_config_mode( check_string=check_string, pattern=pattern, force_regex=force_regex ) def save_config( self, cmd: str = "write memory", confirm: bool = False, confirm_response: str = "", ) -> str: """Saves Config""" return super().save_config( cmd=cmd, confirm=confirm, confirm_response=confirm_response )Ancestors
Methods
def save_config(self, cmd: str = 'write memory', confirm: bool = False, confirm_response: str = '') ‑> str-
Saves Config
Expand source code
def save_config( self, cmd: str = "write memory", confirm: bool = False, confirm_response: str = "", ) -> str: """Saves Config""" return super().save_config( cmd=cmd, confirm=confirm, confirm_response=confirm_response ) def session_preparation(self) ‑> None-
Prepare the session after the connection has been established.
Expand source code
def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>#]") self.set_base_prompt() self.set_terminal_width() self.disable_paging()
Inherited members
CiscoSSHConnection:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilineset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellIsilonSSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Defines vendor independent methods.
Otherwise method left as a stub method.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellIsilonSSH(BaseConnection): def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self.ansi_escape_codes = True self._test_channel_read(pattern=r"[#\$]") self._zsh_mode() self.find_prompt() self.set_base_prompt() def set_base_prompt( self, pri_prompt_terminator: str = "$", alt_prompt_terminator: str = "#", delay_factor: float = 1.0, pattern: Optional[str] = None, ) -> str: """Determine base prompt.""" return super().set_base_prompt( pri_prompt_terminator=pri_prompt_terminator, alt_prompt_terminator=alt_prompt_terminator, delay_factor=delay_factor, pattern=pattern, ) def strip_ansi_escape_codes(self, string_buffer: str) -> str: """Remove Null code""" output = re.sub(r"\x00", "", string_buffer) return super().strip_ansi_escape_codes(output) def _zsh_mode(self, prompt_terminator: str = "$") -> None: """Run zsh command to unify the environment""" if self.global_delay_factor < 1: delay_factor = 1.0 else: delay_factor = self.global_delay_factor command = self.RETURN + "zsh" + self.RETURN self.write_channel(command) time.sleep(0.25 * delay_factor) self._set_prompt(prompt_terminator) time.sleep(0.25 * delay_factor) self.clear_buffer() def _set_prompt(self, prompt_terminator: str = "$") -> None: prompt = f"PROMPT='%m{prompt_terminator}'" command = self.RETURN + prompt + self.RETURN self.write_channel(command) def disable_paging(self, *args: Any, **kwargs: Any) -> str: """Isilon doesn't have paging by default.""" return "" def check_enable_mode(self, check_string: str = "#") -> bool: return super().check_enable_mode(check_string=check_string) def enable( self, cmd: str = "sudo su", pattern: str = "ssword", enable_pattern: Optional[str] = None, check_state: bool = True, re_flags: int = re.IGNORECASE, ) -> str: delay_factor = self.select_delay_factor(delay_factor=1) output = "" if check_state and self.check_enable_mode(): return output output += self._send_command_timing_str( cmd, strip_prompt=False, strip_command=False ) if re.search(pattern, output, flags=re_flags): self.write_channel(self.normalize_cmd(self.secret)) output += self.read_until_pattern(pattern=r"#.*$") time.sleep(1 * delay_factor) self._set_prompt(prompt_terminator="#") if not self.check_enable_mode(): raise ValueError("Failed to enter enable mode") return output def exit_enable_mode(self, exit_command: str = "exit") -> str: return super().exit_enable_mode(exit_command=exit_command) def check_config_mode( self, check_string: str = "#", pattern: str = "", force_regex: bool = False ) -> bool: """Use equivalent enable method.""" return self.check_enable_mode(check_string=check_string) def config_mode( self, config_command: str = "sudo su", pattern: str = "ssword", re_flags: int = re.IGNORECASE, ) -> str: """Use equivalent enable method.""" return self.enable(cmd=config_command, pattern=pattern, re_flags=re_flags) def exit_config_mode(self, exit_config: str = "exit", pattern: str = "") -> str: """Use equivalent enable method.""" return self.exit_enable_mode(exit_command=exit_config)Ancestors
Methods
def check_config_mode(self, check_string: str = '#', pattern: str = '', force_regex: bool = False) ‑> bool-
Use equivalent enable method.
Expand source code
def check_config_mode( self, check_string: str = "#", pattern: str = "", force_regex: bool = False ) -> bool: """Use equivalent enable method.""" return self.check_enable_mode(check_string=check_string) def config_mode(self, config_command: str = 'sudo su', pattern: str = 'ssword', re_flags: int = re.IGNORECASE) ‑> str-
Use equivalent enable method.
Expand source code
def config_mode( self, config_command: str = "sudo su", pattern: str = "ssword", re_flags: int = re.IGNORECASE, ) -> str: """Use equivalent enable method.""" return self.enable(cmd=config_command, pattern=pattern, re_flags=re_flags) def disable_paging(self, *args: Any, **kwargs: Any) ‑> str-
Isilon doesn't have paging by default.
Expand source code
def disable_paging(self, *args: Any, **kwargs: Any) -> str: """Isilon doesn't have paging by default.""" return "" def exit_config_mode(self, exit_config: str = 'exit', pattern: str = '') ‑> str-
Use equivalent enable method.
Expand source code
def exit_config_mode(self, exit_config: str = "exit", pattern: str = "") -> str: """Use equivalent enable method.""" return self.exit_enable_mode(exit_command=exit_config) def session_preparation(self) ‑> None-
Prepare the session after the connection has been established.
Expand source code
def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self.ansi_escape_codes = True self._test_channel_read(pattern=r"[#\$]") self._zsh_mode() self.find_prompt() self.set_base_prompt() def set_base_prompt(self, pri_prompt_terminator: str = '$', alt_prompt_terminator: str = '#', delay_factor: float = 1.0, pattern: Optional[str] = None) ‑> str-
Determine base prompt.
Expand source code
def set_base_prompt( self, pri_prompt_terminator: str = "$", alt_prompt_terminator: str = "#", delay_factor: float = 1.0, pattern: Optional[str] = None, ) -> str: """Determine base prompt.""" return super().set_base_prompt( pri_prompt_terminator=pri_prompt_terminator, alt_prompt_terminator=alt_prompt_terminator, delay_factor=delay_factor, pattern=pattern, ) def strip_ansi_escape_codes(self, string_buffer: str) ‑> str-
Remove Null code
Expand source code
def strip_ansi_escape_codes(self, string_buffer: str) -> str: """Remove Null code""" output = re.sub(r"\x00", "", string_buffer) return super().strip_ansi_escape_codes(output)
Inherited members
BaseConnection:check_enable_modecleanupclear_buffercommitdisconnectenableestablish_connectionexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilineset_terminal_widthspecial_login_handlerstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellOS10FileTransfer (ssh_conn: BaseConnection, source_file: str, dest_file: str, file_system: Optional[str] = '/home/admin', direction: str = 'put', **kwargs: Any)-
Dell EMC Networking OS10 SCP File Transfer driver.
Expand source code
class DellOS10FileTransfer(BaseFileTransfer): """Dell EMC Networking OS10 SCP File Transfer driver.""" def __init__( self, ssh_conn: BaseConnection, source_file: str, dest_file: str, file_system: Optional[str] = "/home/admin", direction: str = "put", **kwargs: Any, ) -> None: super().__init__( ssh_conn=ssh_conn, source_file=source_file, dest_file=dest_file, file_system=file_system, direction=direction, **kwargs, ) self.folder_name = "/config" def remote_file_size( self, remote_cmd: str = "", remote_file: Optional[str] = None ) -> int: """Get the file size of the remote file.""" if remote_file is None: if self.direction == "put": remote_file = self.dest_file elif self.direction == "get": remote_file = self.source_file else: raise ValueError("self.direction is set to an invalid value") remote_cmd = f'system "ls -l {self.file_system}/{remote_file}"' remote_out = self.ssh_ctl_chan._send_command_str(remote_cmd) for line in remote_out.splitlines(): if remote_file in line: file_size = line.split()[4] break if "Error opening" in remote_out or "No such file or directory" in remote_out: raise IOError("Unable to find file on remote system") else: return int(file_size) def remote_space_available(self, search_pattern: str = r"(\d+) bytes free") -> int: """Return space available on remote device.""" remote_cmd = f'system "df {self.folder_name}"' remote_output = self.ssh_ctl_chan._send_command_str(remote_cmd) for line in remote_output.splitlines(): if self.folder_name in line: space_available = line.split()[-3] break return int(space_available) @staticmethod def process_md5(md5_output: str, pattern: str = r"(.*) (.*)") -> str: return super(DellOS10FileTransfer, DellOS10FileTransfer).process_md5( md5_output, pattern=pattern ) def remote_md5( self, base_cmd: str = "verify /md5", remote_file: Optional[str] = None ) -> str: """Calculate remote MD5 and returns the hash.""" if remote_file is None: if self.direction == "put": remote_file = self.dest_file elif self.direction == "get": remote_file = self.source_file else: raise ValueError("self.direction is set to an invalid value") remote_md5_cmd = f'system "md5sum {self.file_system}/{remote_file}"' dest_md5 = self.ssh_ctl_chan._send_command_str(remote_md5_cmd, read_timeout=300) dest_md5 = self.process_md5(dest_md5) return dest_md5.strip() def check_file_exists(self, remote_cmd: str = "dir home") -> bool: """Check if the dest_file already exists on the file system (return boolean).""" if self.direction == "put": remote_out = self.ssh_ctl_chan._send_command_str(remote_cmd) search_string = r"Directory contents .*{}".format(self.dest_file) return bool(re.search(search_string, remote_out, flags=re.DOTALL)) elif self.direction == "get": return os.path.exists(self.dest_file) else: raise ValueError("self.direction is set to an invalid value") def put_file(self) -> None: """SCP copy the file from the local system to the remote device.""" destination = f"{self.dest_file}" self.scp_conn.scp_transfer_file(self.source_file, destination) # Must close the SCP connection to get the file written (flush) self.scp_conn.close() def get_file(self) -> None: """SCP copy the file from the remote device to local system.""" source_file = f"{self.source_file}" self.scp_conn.scp_get_file(source_file, self.dest_file) self.scp_conn.close()Ancestors
Methods
def remote_md5(self, base_cmd: str = 'verify /md5', remote_file: Optional[str] = None) ‑> str-
Calculate remote MD5 and returns the hash.
Expand source code
def remote_md5( self, base_cmd: str = "verify /md5", remote_file: Optional[str] = None ) -> str: """Calculate remote MD5 and returns the hash.""" if remote_file is None: if self.direction == "put": remote_file = self.dest_file elif self.direction == "get": remote_file = self.source_file else: raise ValueError("self.direction is set to an invalid value") remote_md5_cmd = f'system "md5sum {self.file_system}/{remote_file}"' dest_md5 = self.ssh_ctl_chan._send_command_str(remote_md5_cmd, read_timeout=300) dest_md5 = self.process_md5(dest_md5) return dest_md5.strip()
Inherited members
class DellOS10SSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell EMC Networking OS10 Driver - supports dellos10.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellOS10SSH(CiscoSSHConnection): """Dell EMC Networking OS10 Driver - supports dellos10.""" def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>#]") self.set_base_prompt() self.set_terminal_width() self.disable_paging() def check_config_mode( self, check_string: str = ")#", pattern: str = r"[>#]", force_regex: bool = False, ) -> bool: """ Checks if the device is in configuration mode or not. """ return super().check_config_mode( check_string=check_string, pattern=pattern, force_regex=force_regex ) def save_config( self, cmd: str = "copy running-configuration startup-configuration", confirm: bool = False, confirm_response: str = "", ) -> str: """Saves Config""" return super().save_config( cmd=cmd, confirm=confirm, confirm_response=confirm_response )Ancestors
Methods
def save_config(self, cmd: str = 'copy running-configuration startup-configuration', confirm: bool = False, confirm_response: str = '') ‑> str-
Saves Config
Expand source code
def save_config( self, cmd: str = "copy running-configuration startup-configuration", confirm: bool = False, confirm_response: str = "", ) -> str: """Saves Config""" return super().save_config( cmd=cmd, confirm=confirm, confirm_response=confirm_response ) def session_preparation(self) ‑> None-
Prepare the session after the connection has been established.
Expand source code
def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>#]") self.set_base_prompt() self.set_terminal_width() self.disable_paging()
Inherited members
CiscoSSHConnection:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilineset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellPowerConnectSSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell PowerConnect Driver.
To make it work, we have to override the SSHClient _auth method. If we use login/password, the ssh server use the (none) auth mechanism.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellPowerConnectSSH(DellPowerConnectBase): """Dell PowerConnect Driver. To make it work, we have to override the SSHClient _auth method. If we use login/password, the ssh server use the (none) auth mechanism. """ def _build_ssh_client(self) -> SSHClient: """Prepare for Paramiko SSH connection. See base_connection.py file for any updates. """ # Create instance of SSHClient object # If user does not provide SSH key, we use noauth remote_conn_pre: SSHClient if not self.use_keys: remote_conn_pre = SSHClient_noauth() else: remote_conn_pre = SSHClient() # Load host_keys for better SSH security if self.system_host_keys: remote_conn_pre.load_system_host_keys() if self.alt_host_keys and path.isfile(self.alt_key_file): remote_conn_pre.load_host_keys(self.alt_key_file) # Default is to automatically add untrusted hosts (make sure appropriate for your env) remote_conn_pre.set_missing_host_key_policy(self.key_policy) return remote_conn_pre def special_login_handler(self, delay_factor: float = 1.0) -> None: """ Powerconnect presents with the following on login User Name: Password: **** """ delay_factor = self.select_delay_factor(delay_factor) i = 0 time.sleep(delay_factor * 0.5) output = "" while i <= 12: output = self.read_channel() if output: if "User Name:" in output: assert isinstance(self.username, str) self.write_channel(self.username + self.RETURN) elif "Password:" in output: assert isinstance(self.password, str) self.write_channel(self.password + self.RETURN) break time.sleep(delay_factor * 1) else: self.write_channel(self.RETURN) time.sleep(delay_factor * 1.5) i += 1Ancestors
Methods
def special_login_handler(self, delay_factor: float = 1.0) ‑> None-
Powerconnect presents with the following on login
User Name:
Password: ****
Expand source code
def special_login_handler(self, delay_factor: float = 1.0) -> None: """ Powerconnect presents with the following on login User Name: Password: **** """ delay_factor = self.select_delay_factor(delay_factor) i = 0 time.sleep(delay_factor * 0.5) output = "" while i <= 12: output = self.read_channel() if output: if "User Name:" in output: assert isinstance(self.username, str) self.write_channel(self.username + self.RETURN) elif "Password:" in output: assert isinstance(self.password, str) self.write_channel(self.password + self.RETURN) break time.sleep(delay_factor * 1) else: self.write_channel(self.RETURN) time.sleep(delay_factor * 1.5) i += 1
Inherited members
DellPowerConnectBase:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilinesession_preparationset_base_promptset_terminal_widthstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellPowerConnectTelnet (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell PowerConnect Telnet Driver.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellPowerConnectTelnet(DellPowerConnectBase): """Dell PowerConnect Telnet Driver.""" passAncestors
Inherited members
DellPowerConnectBase:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilinesession_preparationset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel
class DellSonicSSH (ip: str = '', host: str = '', username: str = '', password: Optional[str] = None, secret: str = '', port: Optional[int] = None, device_type: str = '', verbose: bool = False, global_delay_factor: float = 1.0, global_cmd_verify: Optional[bool] = None, use_keys: bool = False, key_file: Optional[str] = None, pkey: Optional[paramiko.pkey.PKey] = None, passphrase: Optional[str] = None, disabled_algorithms: Optional[Dict[str, Any]] = None, disable_sha2_fix: bool = False, allow_agent: bool = False, ssh_strict: bool = False, system_host_keys: bool = False, alt_host_keys: bool = False, alt_key_file: str = '', ssh_config_file: Optional[str] = None, conn_timeout: int = 10, auth_timeout: Optional[int] = None, banner_timeout: int = 15, blocking_timeout: int = 20, timeout: int = 100, session_timeout: int = 60, read_timeout_override: Optional[float] = None, keepalive: int = 0, default_enter: Optional[str] = None, response_return: Optional[str] = None, serial_settings: Optional[Dict[str, Any]] = None, fast_cli: bool = True, session_log: Optional[SessionLog] = None, session_log_record_writes: bool = False, session_log_file_mode: str = 'write', allow_auto_change: bool = False, encoding: str = 'utf-8', sock: Optional[socket.socket] = None, sock_telnet: Optional[Dict[str, Any]] = None, auto_connect: bool = True, delay_factor_compat: bool = False, disable_lf_normalization: bool = False)-
Dell EMC PowerSwitch platforms running Enterprise SONiC Distribution by Dell Technologies Driver - supports dellenterprisesonic.
Initialize attributes for establishing connection to target device. :param ip: IP address of target device. Not required if <code>host</code> is provided. :param host: Hostname of target device. Not required if <code>ip</code> is provided. :param username: Username to authenticate against target device if required. :param password: Password to authenticate against target device if required. :param secret: The enable password if target device requires one. :param port: The destination port used to connect to the target device. :param device_type: Class selection based on device type. :param verbose: Enable additional messages to standard output. :param global_delay_factor: Multiplication factor affecting Netmiko delays (default: 1). :param use_keys: Connect to target device using SSH keys. :param key_file: Filename path of the SSH key file to use. :param pkey: SSH key object to use. :param passphrase: Passphrase to use for encrypted key; password will be used for key decryption if not specified. :param disabled_algorithms: Dictionary of SSH algorithms to disable. Refer to the Paramiko documentation for a description of the expected format. :param disable_sha2_fix: Boolean that fixes Paramiko issue with missing server-sig-algs <https://github.com/paramiko/paramiko/issues/1961> (default: False) :param allow_agent: Enable use of SSH key-agent. :param ssh_strict: Automatically reject unknown SSH host keys (default: False, which means unknown SSH host keys will be accepted). :param system_host_keys: Load host keys from the users known_hosts file. :param alt_host_keys: If <code>True</code> host keys will be loaded from the file specified in alt_key_file. :param alt_key_file: SSH host key file to use (if alt_host_keys=True). :param ssh_config_file: File name of OpenSSH configuration file. :param conn_timeout: TCP connection timeout. :param session_timeout: Set a timeout for parallel requests. :param auth_timeout: Set a timeout (in seconds) to wait for an authentication response. :param banner_timeout: Set a timeout to wait for the SSH banner (pass to Paramiko). :param read_timeout_override: Set a timeout that will override the default read_timeout of both send_command and send_command_timing. This is useful for 3rd party libraries where directly accessing method arguments might be impractical. :param keepalive: Send SSH keepalive packets at a specific interval, in seconds. Currently defaults to 0, for backwards compatibility (it will not attempt to keep the connection alive). :param default_enter: Character(s) to send to correspond to enter key (default:).
:param response_return: Character(s) to use in normalized return data to represent enter key (default:)
:param serial_settings: Dictionary of settings for use with serial port (pySerial). :param fast_cli: Provide a way to optimize for performance. Converts select_delay_factor to select smallest of global and specific. Sets default global_delay_factor to .1 (default: True) :param session_log: File path, SessionLog object, or BufferedIOBase subclass object to write the session log to. :param session_log_record_writes: The session log generally only records channel reads due to eliminate command duplication due to command echo. You can enable this if you want to record both channel reads and channel writes in the log (default: False). :param session_log_file_mode: "write" or "append" for session_log file mode (default: "write") :param allow_auto_change: Allow automatic configuration changes for terminal settings. (default: False) :param encoding: Encoding to be used when writing bytes to the output channel. (default: "utf-8") :param sock: An open socket or socket-like object (such as a <code>.Channel</code>) to use for communication to the target host (default: None). :param sock_telnet: A dictionary of telnet socket parameters (SOCKS proxy). See telnet_proxy.py code for details. :param global_cmd_verify: Control whether command echo verification is enabled or disabled (default: None). Global attribute takes precedence over function <code>cmd\_verify</code> argument. Value of <code>None</code> indicates to use function <code>cmd\_verify</code> argument. :param auto_connect: Control whether Netmiko automatically establishes the connection as part of the object creation (default: True). :param delay_factor_compat: Set send_command and send_command_timing back to using Netmiko 3.x behavior for delay_factor/global_delay_factor/max_loops. This argument will be eliminated in Netmiko 5.x (default: False). :param disable_lf_normalization: Disable Netmiko's linefeed normalization behavior (default: False)Expand source code
class DellSonicSSH(NoEnable, CiscoSSHConnection): """ Dell EMC PowerSwitch platforms running Enterprise SONiC Distribution by Dell Technologies Driver - supports dellenterprisesonic. """ def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>$#]") self._enter_shell() self.disable_paging() self.set_base_prompt(alt_prompt_terminator="$") def config_mode( self, config_command: str = "configure terminal", pattern: str = r"\#", re_flags: int = 0, ) -> str: return super().config_mode( config_command=config_command, pattern=pattern, re_flags=re_flags ) def _enter_shell(self) -> str: """Enter the sonic-cli Shell.""" log.debug("Enter sonic-cli Shell.") return self._send_command_str("sonic-cli", expect_string=r"\#") def _return_cli(self) -> str: """Return to the CLI.""" return self._send_command_str("exit", expect_string=r"\$")Ancestors
Methods
def session_preparation(self) ‑> None-
Prepare the session after the connection has been established.
Expand source code
def session_preparation(self) -> None: """Prepare the session after the connection has been established.""" self._test_channel_read(pattern=r"[>$#]") self._enter_shell() self.disable_paging() self.set_base_prompt(alt_prompt_terminator="$")
Inherited members
CiscoSSHConnection:check_config_modecheck_enable_modecleanupclear_buffercommitconfig_modedisable_pagingdisconnectenableestablish_connectionexit_config_modeexit_enable_modefind_promptis_alivenormalize_cmdnormalize_linefeedsparamiko_cleanupread_channelread_channel_timingread_until_patternread_until_promptread_until_prompt_or_patternrun_ttpsave_configselect_delay_factorsend_commandsend_command_expectsend_command_timingsend_config_from_filesend_config_setsend_multilineset_base_promptset_terminal_widthspecial_login_handlerstrip_ansi_escape_codesstrip_backspacesstrip_commandstrip_prompttelnet_loginwrite_channel