Aaa Authentication (Xr-Vm) - Cisco NCS 5000 Series Manual

aaa authentication (XR-VM)

aaa authentication (XR-VM)
To create a method list for authentication, use the aaa authentication command in the XR Config mode or
System Admin Config mode. To disable this authentication method, use the no form of this command.
aaa authentication {login| ppp} {default| list-name} method-list
no aaa authentication {login| ppp} {default| list-name} method-list
Syntax Description
login
ppp
default
list-name
method-list
Command Default
Default behavior applies the local authentication on all ports.
Command Modes
XR Config mode or System Admin Config mode
Command History
Release
Release 6.0
System Security Command Reference for Cisco NCS 5000 Series Routers
10
Sets authentication for login.
Sets authentication for Point-to-Point Protocol.
Uses the listed authentication methods that follow this keyword as the default list of
methods for authentication.
Character string used to name the authentication method list.
Method used to enable AAA system accounting. The value is one of the following options:
• group tacacs+—Specifies a method list that uses the list of all configured TACACS+
servers for authentication.
• group radius—Specifies a method list that uses the list of all configured RADIUS
servers for authentication.
• group named-group —Specifies a method list that uses a named subset of
TACACS+ or RADIUS servers for authentication, as defined by the aaa group
server tacacs+ or aaa group server radius command.
• local—Specifies a method list that uses the local username database method for
authentication. AAA method rollover happens beyond the local method if username
is not defined in the local group.
• line—Specifies a method list that uses the line password for authentication.
Authentication, Authorization, and Accounting Commands
Modification
This command was introduced.