Configuring Lldp Trapping; Displaying And Maintaining Lldp - HP 6125G Configuration Manual

After the IP phone passes authentication, LLDP advertises the server-assigned VLAN in the Network Policy
TLV to the IP phone. The IP phone will send its traffic tagged with the assigned VLAN.

Configuring LLDP trapping

LLDP trapping notifies the network management system (NMS) of events such as newly-detected
neighboring devices and link malfunctions.
LLDP traps are sent periodically, and the interval is configurable. To prevent excessive LLDP traps from
being sent when the topology is unstable, set a trap transmit interval for LLDP.
To configure LLDP trapping:
Step
1. Enter system view.
Enter Layer 2 Ethernet interface
2.
view.
3. Enable LLDP trapping.
4. Return to system view.
5. Set the LLDP trap transmit interval.

Displaying and maintaining LLDP

Task
Display the global LLDP
information or the information
contained in the LLDP TLVs to be
sent through a port.
Display the information contained
in the LLDP TLVs sent from
neighboring devices.
Display LLDP statistics.
Display LLDP status of a port.
Display types of advertisable
optional LLDP TLVs.
Command
system-view
interface interface-type interface-number
lldp notification remote-change enable
quit
lldp timer notification-interval interval
Command
display lldp local-information [ global | interface
interface-type interface-number ] [ | { begin | exclude
| include } regular-expression ]
display lldp neighbor-information [ brief | interface
interface-type interface-number [ brief ] | list
[ system-name system-name ] ] [ | { begin | exclude |
include } regular-expression ]
display lldp statistics [ global | interface
interface-type interface-number ] [ | { begin | exclude
| include } regular-expression ]
display lldp status [ interface interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
display lldp tlv-config [ interface interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
206
Remarks
N/A
N/A
Disabled by default.
N/A
Optional.
5 seconds by default.
Remarks
Available in any
view
Available in any
view
Available in any
view
Available in any
view
Available in any
view