Cdp-Compatible Lldp Configuration Example - H3C S3600V2 SERIES Layer 2-Lan Switching Configuration Manual

[SwitchA] display lldp status
Global status of LLDP: Enable
The current number of LLDP neighbors: 1
The current number of CDP neighbors: 0
LLDP neighbor information last changed time: 0 days,0 hours,5 minutes,20 seconds
Transmit interval
Hold multiplier
Reinit delay
Transmit delay
Trap interval
Fast start times
Port 1 [Ethernet1/0/1]:
Port status of LLDP
Admin status
Trap flag
Polling interval
Number of neighbors
Number of MED neighbors
Number of CDP neighbors
Number of sent optional TLV
Number of received unknown TLV
Port 2 [Ethernet1/0/2]:
Port status of LLDP
Admin status
Trap flag
Polling interval
Number of neighbors
Number of MED neighbors
Number of CDP neighbors
Number of sent optional TLV
Number of received unknown TLV
As the sample output shows, Ethernet 1/0/2 of Switch A does not connect to any neighboring
devices.

CDP-compatible LLDP configuration example

Network requirements
As shown in
IP phone. The two IP phones send out tagged voice traffic.
Configure voice VLAN 2 on Switch A. Enable CDP compatibility of LLDP on Switch A to allow the Cisco
IP phones to automatically configure the voice VLAN, confining their voice traffic within the voice VLAN
and isolating the voice traffic from other types of traffic.
Figure 80, Ethernet 1/0/1 and Ethernet 1/0/2 of Switch A are each connected to a Cisco
: 30s
: 4
: 2s
: 2s
: 5s
: 3
: Enable
: Rx_Only
: No
: 0s
: 1
: 1
: 0
: 0
: 5
: Enable
: Rx_Only
: No
: 0s
: 0
: 0
: 0
: 0
: 0
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