Configuring Lldp Trapping; Displaying And Maintaining Lldp - HP 3100 Series Configuration Manual

Step
Configure CDP-compatible
4.
LLDP to operate in TxRx
mode.

Configuring LLDP trapping

LLDP trapping notifies the network management system (NMS) of events such as newly-detected
neighboring devices and link failures.
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 transmission interval for LLDP.
To configure LLDP trapping:
Step
Enter system view.
1.
Enter Ethernet interface view or
2.
port group view.
Enable LLDP trapping.
3.
Return to system view.
4.
Set the LLDP trap transmission
5.
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.
Command
lldp compliance admin-status cdp txrx
Command
system-view
•
Enter Layer 2 Ethernet interface
view:
interface interface-type
interface-number
•
Enter port group view:
port-group manual
port-group-name
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 ]
187
Remarks
Disable mode by default.
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