# Viewing LLDP protocol VLAN properties

With the Local Protocol VLAN tab, you can view LLDP Protocol VLAN properties for the local system.

To view LLDP protocol VLAN properties:

## Procedure steps

1. From the navigation tree, double-click Edit.

2. From the Edit tree, double-click Diagnostics.

3. From the Diagnostics tree, double-click 802.1AB.

4. From the 802.1AB tree, double-click Port dot1.

5. Select the Local Protocol VLAN tab.

The following table outlines the parameters of the Port dot1 Local Protocol VLAN tab.

Table 1. Variable definitions
Variable | Value
--- | ---
PortNum | Port number.
ProtoVlanId | The ID of the port and protocol VLANs associated with the local port. A value of zero is used if the system does not know the protocol VLAN ID (PPVID).
ProtoVlanSuported | Indicates whether the local port supports port and protocol VLANs.
ProtoVlanEnabled | Indicates whether the port and protocol VLANs are enabled on the local port.
ProtoVlanTxEnable | Indicates whether the corresponding local port and protocol VLAN information are transmitted from the port.