# Monitoring the Policy Configuration of VLAN Subinterfaces

#### Purpose

Display information about a subinterface’s VLAN policy lists.

#### Action

To display information about VLAN policy lists:

    host1#show vlan subinterface fastEthernet 1/0.1
    VLAN ID is 100
    VLAN policy input vlanPol1
      classifier-group claclVlanBos entry 1
        5 packets, 730 bytes
        filter

#### Meaning

Table 45 lists the show vlan subinterface command output fields.

Table 45: show vlan subinterface Output Fields

Field Name | Field Description
--- | ---
Subinterface number | Location of the subinterface that carries the VLAN traffic
VLAN ID | Domain number of the VLAN
VLAN policy | Type and name of the VLAN policy
filter | Number of packets and bytes that have been policed by the policy

#### Related Documentation

- show vlan subinterface