PLANET LRP-822CS - Manual (Page 312)

User’s Manual of LRP-822CS
312
Buttons
: Click to clear the statistics
: Click to refresh the statistics
Figure 4-12-18 LLDP Port Statistics Page Screenshot
The page includes the following fields:
Object Description
 Port The port on which LLDP frames are received or transmitted
 TX Frame – Total The number of LLDP frames transmitted on the port
 RX Frame – Total The number of LLDP frames received on the port
 RX Frame – 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 links down, an LLDP
shutdown frame is received, or when the entry ages out.
 RX Frame – Error The number of received LLDP frames containing some kind of error.
 RX TLVs – Discarded 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.
 RX TLVs –
Unrecognized The number of well-formed TLVs, but with an unknown type value
 RX Ageout - Total The number of organizationally TLVs received