H3C Technologies H3C S5120 Series Switches User Manual

Page 139

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Port 2 [GigabitEthernet1/0/2]:

Port status of LLDP : Enable

Admin status : Rx_Only

Trap flag : No

Polling interval : 0s

Number of neighbors: 1

Number of MED neighbors : 0

Number of CDP neighbors : 0

Number of sent optional TLV : 0

Number of received unknown TLV : 3

As the sample output shows, GigabitEthernet 1/0/1 of Switch A connects to a MED device, and

GigabitEthernet 1/0/2 of Switch A connects to a non-MED device. Both ports operate in Rx mode, in

other words, they only receive LLDPDUs.

# Tear down the link between Switch A and Switch B and then display the global LLDP status and port

LLDP status on Switch A.

[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 : 30s

Hold multiplier : 4

Reinit delay : 2s

Transmit delay : 2s

Trap interval : 5s

Fast start times : 3

Port 1 [GigabitEthernet1/0/1]:

Port status of LLDP : Enable

Admin status : Rx_Only

Trap flag : No

Polling interval : 0s

Number of neighbors : 1

Number of MED neighbors : 1

Number of CDP neighbors : 0

Number of sent optional TLV : 0

Number of received unknown TLV : 5

Port 2 [GigabitEthernet1/0/2]:

Port status of LLDP : Enable

Admin status : Rx_Only

Trap flag : No

Polling interval : 0s

Number of neighbors : 0

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