[87] NAS-Port-Id

Use the following commands to manage and show information for the NAS-Port-Id RADIUS attribute.

• aaa intf-desc-format include
• radius include nas-port-id
• radius override nas-port-id remote-circuit-id

aaa intf-desc-format include

• Use to specify whether the router includes the subinterface number or adapter in the interface description it passes to RADIUS for inclusion in the NAS-Port-Id attribute. By default, the subinterface and adapter are sent (the commands are enabled).
• Examples

  host1#aaa intf-desc-format include sub-intf disable

  host1#aaa intf-desc-format include adapter enable

• Use the no version to remove the configuration.
• See aaa intf-desc-format include

radius include nas-port-id

• Use to include the NAS-Port-Id attribute in the Access-Request, Acct-Start, or Acct-Stop messages.
• You can control inclusion of the NAS-Port-Id attribute by enabling or disabling this command.
• See radius include

• Example

  host1(config)#radius include nas-port-id access-request enable

• Use the no version to restore the default, enable.

radius override nas-port-id remote-circuit-id

• Use to configure RADIUS to override the standard use of the NAS-Port-Id attribute and instead use the remote circuit ID transmitted from a DSLAM device.
• See radius override nas-port-id remote-circuit-id

• Example

  host1(config)#radius override nas-port-id remote-circuit-id

• Use the no version to restore the default NAS-Port-ID value, which is the physical interface of the NAS that is authenticating the user.

Related Topics

•  Monitoring Override Settings of RADIUS IETF Attributes
•  Monitoring the NAS-Port-ID RADIUS Attribute

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