i3 International S81, User Manual

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LLDP Port Statistics Parameters:
Items Description
Global Counters
Neighbor entries were
last changed at:
Displays the time when the last entry was last deleted or added. It also shows the time elapsed
since the last change was detected.
Total Neighbors
Entries Added Displays the number of new entries added since the last switch reboot.
Total Neighbors
Entries Deleted Displays the number of new entries deleted since the last switch reboot.
Total Neighbors
Entries Dropped Displays the number of LLDP frames dropped due to the entry table being full.
Total Neighbors
Entries Aged Out Displays the number of entries deleted due to Time-To Live expiring.
Local Counters
Local Port
The port on which LLDP frames are received or transmitted.
Tx Frames The number of LLDP frames transmitted on the port.
Rx Frames The number of LLDP frames received on the port.
Rx Errors The number of received LLDP frames containing some kind of error.
Frames Discarded 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’s link is down, an LLDP shutdown frame is received, or when the entry ages out.
TVLs Discarded Each LLDP frame can contain multiple pieces of information known as TLVs (type Length value).
If a TLV is malformed it is counted and discarded.
TLVs Unrecognized The number of organizationally received TLVs.
Org. Discarded The number of organizationally received TLVs.