Viewing unknown TLVs received

With the Unknown TLV tab, you can view details about unknown TLVs received on the local system.

To view the Unknown TLV tab:

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 LLDP.

  5. Select the Unknown TLV tab.

The following table outlines the parameters of the LLDP Unknown TLV tab.

Table 1. Variable definitions
Variable Value
TimeMark The TimeFilter for this entry.
LocalPortNum Identifies the local port on which the remote system information is received.
Index An arbitrary local integer value used by this agent to identify a particular MSAP. An agent is encouraged to assign monotonically increasing index values to new entries, starting with one, after each reboot.
UnknownTLVType The value extracted from the type field of the unknown TLV.
UnknownTLVInfo The value extracted from the value field of the unknown TLV.