# Monitoring Detailed Configuration Information for Specified Destinations

#### Purpose

Display detailed configuration information about specified destinations.

#### Action

To display detailed configuration information about specified destinations:

To display information about a specific destination:

    host1#show l2tp destination ip 172.31.1.98
    L2TP destination 1 is Up with 5 active tunnels and 64 active sessions

To display information about all destinations:

    host1#show l2tp destination detail 1
    L2TP destination 1 is Up with 5 active tunnels and 64 active sessions
    Configuration
      Administrative state is enabled
      SNMP traps are enabled
    Destination address
      Transport ipUdp
      Virtual router default
      Local address 192.168.1.230, peer address 172.31.1.98
    Destination status
      Effective administrative state is enabled
    Sub-interfaces total active failed auth-errors
      Tunnels      5     5      0      0
      Sessions     64    64     0      n/a
    Statistics    packets      octets       discards   errors
      Control rx  69           3251          2          0
      Control tx  195          23939         0          0
      Data rx     68383456     68383456      0          0
      Data tx     68383456     68383456       0         0

#### Meaning

Table 84 lists the show l2tp destination command output fields.

Table 84: show l2tp destination Output Fields

Field Name | Field Description
--- | ---
Configuration | Configured status of the destination
Administrative state | Administrative status of the destination: enabled—No restrictions on creation and operation of sessions and tunnels for this destination disabled—Router disabled existing sessions and tunnels and will not create new sessions or tunnels for this destination drain—Router will not create new sessions or tunnels for this destination
SNMP traps | Whether or not the router sends traps to SNMP for operational state changes
Destination address | Address information for the specified destination
Transport | Method used to transfer traffic
Virtual | Name of the virtual router on which the tunnel is configured
Local and peer addresses | Addresses of the local and remote interfaces
Destination status | Effective administrative state—The more restrictive of the router and destination administrative states. This setting, rather than the administrative state of the destination, determines whether the router can create new sessions or tunnels and whether the sessions or tunnels are disabled for this destination.
Sub-interfaces | Sub-interface information about the L2TP destination
total | Number of sessions or tunnels that the router created for this destination
active | Number of operational sessions or tunnels for this destination
failed | Number of requests that did not reach an operational state for this destination
auth-errors | Number of requests that failed because the tunnel password was invalid for this destination
Statistics | Information about the traffic sent and received

#### Related Documentation

- show l2tp destination