Cisco 500 series Administration Manual page 133

Configuring Discovery
Configuring LLDP
STEP 1
STEP 2
Cisco 500 Series Stackable Managed Switch Administration Guide
Accessing LLDP Statistics
LLDP Statistics
The page displays LLDP statistical information per port.
To view the LLDP statistics:
Click Administration > Discovery - LLDP > LLDP Statistics. The
page opens.
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.
LLDP Overloading
The
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.
page displays the number of bytes of LLDP/LLDP-MED
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LLDP Statistics
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