Viewing Lldp Statistics; Viewing Lldp Overloading - Cisco 220 Series Smart Plus Administration Manual

Administration: Discovery
Configuring LLDP
STEP 4
STEP 1
STEP 2
Cisco 220 Series Smart Plus Switches Administration Guide Release 1.0.0.x
Click Refresh to refresh the data in the LLDP Neighbor table.

Viewing LLDP Statistics

The LLDP Statistics page displays LLDP statistical information per port.
To view the LLDP statistics:
Click Administration > Discovery LLDP > LLDP Statistics.
The following fields are displayed for each port:
• Interface—Port identifier.
• Tx Frames—Total number of transmitted frames.
• Rx Frames
- Total —Number of received frames.
Discarded
- —Total number of received frames that were discarded.
Errors
- —Total number of received frames with errors.
• Rx TLVs
Discarded
- —Total number of received TLVs that were discarded.
Unrecognized
-
• Neighbor's Information Deletion Count—Number of neighbor age outs on
the port.
Click Refresh to refresh the LLDP statistics.

Viewing LLDP Overloading

LLDP adds information as LLDP and LLDP MED TLVs into the LLDP packets. LLDP
overload occurs when the total amount of information to be included in an LLDP
packet exceed the maximum PDU size supported by an interface.
The LLDP Overloading page displays the number of bytes of LLDP/LLDP MED
information, the number of available bytes for additional LLDP information, and the
overloading status of each port.
—Total number of received TLVs that were unrecognized.
8
89