Specifying A Dscp Value For Outgoing Ldp Packets; Resetting Ldp Sessions; Enabling Snmp Notifications For Ldp; Displaying And Maintaining Ldp - HP MSR2000 Configuration Manual

Specifying a DSCP value for outgoing LDP packets

To control the transmission preference of outgoing LDP packets, specify a DSCP value for outgoing LDP
packets.
To specify a DSCP value for outgoing LDP packets:
Step
1. Enter system view.
2. Enter LDP view.
3. Specify
outgoing LDP packets.

Resetting LDP sessions

Changes to LDP session parameters do not take effect on existing LDP sessions. To validate the changes,
you must reset the LDP sessions.
Execute the reset mpls ldp command in user view.
Task
Reset LDP sessions.

Enabling SNMP notifications for LDP

This feature enables generating SNMP notifications for LDP upon LDP session changes, as defined in RFC
3815. The generated SNMP notifications are sent to the SNMP module.
To enable SNMP notifications for LDP:
Step
1. Enter system view.
2. Enable SNMP notifications
for LDP.
For more information about SNMP notifications, see Network Management and Monitoring
Configuration Guide.

Displaying and maintaining LDP

Execute display commands in any view.
Task
Display LDP discovery information
(MSR2000/MSR3000).
a DSCP value for
Command
system-view
snmp-agent trap enable ldp
Command
system-view
mpls ldp
dscp dscp-value
Command
reset mpls ldp [ vpn-instance vpn-instance-name ] [ peer peer-id ]
Command
display mpls ldp discovery [ vpn-instance vpn-instance-name ]
[ interface interface-type interface-number | peer peer-lsr-id |
targeted-peer peer-lsr-id ] [ verbose ]
36
Remarks
N/A
N/A
By default, the DSCP value for outgoing
LDP packets is 48.
Remarks
N/A
By default, SNMP notifications for
LDP are enabled.