HP A5120 EI Series Configuration Guide

174
Performing basic LLDP configuration
Enabling LLDP
To make LLDP take effect on certain ports, you must enable LLDP both globally and on these ports.
Follow these steps to enable LLDP:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enable LLDP globally
lldp enable
Required
By default, LLDP is globally
enabled.
Enter Ethernet
interface view
or port group
view
Enter Layer 2 Ethernet
interface view
interface interface-type
interface-number
Required
Use either command.
Enter port group view
port-group manual port-group-
name
Enable LLDP
lldp enable
Optional
By default, LLDP is enabled on a
port.
Setting the LLDP operating mode
LLDP can operate in one of the following modes.
 TxRx mode. A port in this mode sends and receives LLDPDUs.
 Tx mode. A port in this mode only sends LLDPDUs.
 Rx mode. A port in this mode only receives LLDPDUs.
 Disable mode. A port in this mode does not send or receive LLDPDUs.
Follow these steps to set the LLDP operating mode:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter Ethernet
interface view
or port group
view
Enter Layer 2 Ethernet
interface view
interface interface-type interface-
number
Required
Use either command.
Enter port group view
port-group manual port-group-name
Set the LLDP operating mode
lldp admin-status { disable | rx | tx
| txrx }
Optional
TxRx by default

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094