Accessing Lldp Statistics; Lldp Overloading - Cisco 300 Series Administration Manual

Administration: Discovery
Configuring LLDP
STEP 1
STEP 2
Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version)

Accessing LLDP Statistics

The LLDP Statistics page displays LLDP statistical information per port.
To view the LLDP statistics:
Click Administration > Discovery - LLDP > LLDP Statistics.
For each port, the fields are displayed:
• Interface—Identifier of interface.
• 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 ageouts on
the interface.
Click Refresh to view the latest statistics.

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 a 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 every interface.
—Total number of received TLVs that were unrecognized.
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