Users Guide

• For a Gigabit Ethernet interface, enter the keyword GigabitEthernet then
the slot/port information.
• For Loopback interfaces, enter the keyword loopback then a number from
zero (0) to 16838.
• For the Null interface, enter the keywords null 0.
• For a Port Channel interface, enter the keywords port-channel then a
number. The range is from 1 to 128.
• For a ten-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
• For VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Defaults Not congured.
Command Modes CONFIGURATION
Supported Modes All Modes
Command History
Version Description
9.3.(0.0) Supported on the M I/O Aggregator.
login authentication
To designate the terminal lines, apply an authentication method list.
Syntax
login authentication {method-list-name | default}
To use the local user/password database for login authentication, use the no login authentication
command.
Parameters
method-list-name Enter the keywords method-list-name to specify that method list, created in
the aaa authentication login command, to be applied to the designated
terminal line.
default Enter the keyword default to specify that the default method list, created in the
aaa authentication login command, is applied to the terminal line.
Defaults No authentication is performed on the console lines. Local authentication is performed on the virtual
terminal and auxiliary lines.
Command Modes LINE
Supported Modes All Modes
Command History
Version Description
9.4(0.0) Supported on the FN I/O Aggregator.
9.3(0.0) Supported on the M I/O Aggregator.
Usage Information If you congure the aaa authentication login default command, the login
authentication default command automatically is applied to all terminal lines.
Related Commands aaa authentication login — selects the login authentication methods.
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