# Monitoring Tunnel Subscriber Authentication

#### Purpose

Verify configuration of tunnel subscriber authentication. When authentication is enabled, the output indicates this configuration. When authentication is disabled, the output presents no information about the configuration.

#### Action

To display tunnel subscriber authentication configuration:

    host1#show aaa domain-map
    Domain: tunnel.com; auth-router-name: default; ip-router-name: default
    ipv6-router-name: default; tunnel-subscriber authentication: enable

#### Meaning

Authentication is enabled.

#### Related Documentation

- show aaa domain-map