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| Monitoring the Switch
C
5
HAPTER
Displaying LLDP Information
D
LLDP
ISPLAYING
P
S
ORT
TATISTICS
The respective echo values shall be defined as the local link partner's
reflection (echo) of the remote link partner's respective values. When a
local link partner receives its echoed values from the remote link
partner it can determine whether or not the remote link partner has
received, registered and processed its most recent values. For example,
if the local link partner receives echoed parameters that do not match
the values in its local MIB, then the local link partner infers that the
remote link partner's request was based on stale information.
Echo Rx Tw – The link partner's Echo Rx Tw value.
◆
Resolved Tx Tw – The resolved Tx Tw for this link (not the link
◆
partner). The resolved value that is the actual "tx wakeup time" used
for this link (based on EEE information exchanged via LLDP).
Resolved Rx Tw – The resolved Rx Tw for this link (not the link
◆
partner). The resolved value that is the actual "tx wakeup time" used
for this link (based on EEE information exchanged via LLDP).
EEE activated – Shows if EEE is activated by the neighbor device.
◆
W
I
EB
NTERFACE
To display LLDP neighbor EEE information, click Monitor, LLDP, EEE.
Figure 140: LLDP Neighbor EEE Information
Use the LLDP Port Statistics page to display statistics on LLDP global
counters and control frames.
P
ATH
Monitor, LLDP, Port Statistics
P
ARAMETERS
These parameters are displayed:
Global Counters
Neighbor entries were last changed at – The time the LLDP
◆
neighbor entry list was last updated. It also shows the time elapsed
since last change was detected.
Total Neighbors Entries Added – Shows the number of new entries
◆
added since the switch was rebooted, and for which the remote TTL has
not yet expired.
Total Neighbors Entries Deleted – The number of LLDP neighbors
◆
which have been removed from the LLDP remote systems MIB for any
reason.
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