Planet GS-5220 Series User Manual page 481

Total Neighbors
•
Entries Deleted
• Total Neighbors
Entries Dropped
Total Neighbors
•
Entries Aged Out
LLDP Statistics Local Counters
The displayed table contains a row for each port. The columns hold the following information:
Object
• Local Port
• Tx Frames
Rx Frames
•
Rx Errors
•
Frames Discarded
•
• TLVs Discarded
• TLVs Unrecognized
Shows the number of new entries deleted since switch reboot.
Shows the number of LLDP frames dropped due to that the entry table
was full.
Shows the number of entries deleted due to Time-To-Live expiring.
Description
The port on which LLDP frames are received or transmitted.
The number of LLDP frames transmitted on the port.
The number of LLDP frames received on the port.
The number of received LLDP frames containing some kind of error.
If an LLDP frame is received on a port, and the switch's internal table
has run full, the LLDP frame is counted and discarded. This situation is
known as "Too Many Neighbors" in the LLDP standard. LLDP frames
require a new entry in the table when the Chassis ID or Remote Port ID
is not already contained within the table. Entries are removed from the
table when a given port links down, an LLDP shutdown frame is
received, or when the entry ages out.
Each LLDP frame can contain multiple pieces of information, known as
TLVs (TLV is short for "Type Length Value"). If a TLV is malformed, it is
counted and discarded.
The number of well-formed TLVs, but with an unknown type value.
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User's Manual of GS-5220 LCD Series