Lldp, Lldp holdtime-multiplier – Planet Technology SGSD-1022 User Manual
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User’s Manual of SGSD-1022 / SGSD-1022P
SGSW-2840 / SGSW-2840P
598
for remote devices
show lldp info statistics
Shows statistical counters for all LLDP-enabled interfaces
PE
* Vendor-specific options may or may not be advertised by neighboring devices.
Table 5-75 LLDP Commands
lldp
This command enables LLDP globally on the switch. Use the no form to disable LLDP.
Syntax
[no] lldp
Default Setting
Enabled
Command Mode
Global Configuration
Example
Console(config)#lldp
Console(config)#
lldp holdtime-multiplier
This command configures the time-to-live (TTL) value sent in LLDP advertisements. Use the no form to restore the
Default
Setting
.
Syntax
lldp holdtime-multiplier value
no lldp holdtime-multiplier
value - Calculates the TTL in seconds based on
(holdtime-multiplier * refresh-interval)
≤ 65536
(Range: 2 - 10)
Default Setting
Holdtime multiplier: 4
TTL: 4*30 = 120 seconds
Command Mode
Global Configuration
Command Usage
The time-to-live tells the receiving LLDP agent how long to retain all information pertaining to the sending LLDP agent if it
does not transmit updates in a timely manner.
Example