R3303-HP HSR6800 Routers MPLS Command Reference

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Parameters
value: Specifies the value of the Keepalive timer, in the range of 1 to 65535, in seconds.
Usage guidelines
In interface view, you set the link keepalive timer. In MPLS LDP remote peer view, you set the targeted
keepalive timer.
If more than one LDP-enabled link exists between two LSRs, for example, when the two LSRs are
connected through multiple interfaces, the two LSRs use their respective keepalive timer configured on the
interface that first triggered an LDP session to negotiate the keepalive timer with each other. Because the
negotiation result is difficult to predict. Therefore, HP recommends that you set the same keepalive timer
for all the links.
Changing keepalive timers does not affect existing LDP sessions. You can perform the reset mpls ldp
command, so that the device uses the newly configured keepalive timer for LDP negotiation with the peers
to reestablish the LDP sessions.
Examples
# Set the link Keepalive timer to 50 seconds on interface GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] mpls
[Sysname-GigabitEthernet2/1/1] mpls ldp
[Sysname-GigabitEthernet2/1/1] mpls ldp timer keepalive-hold 50
# Set the targeted Keepalive timer to 1000 seconds.
<Sysname> system-view
[Sysname] mpls ldp remote-peer BJI
[Sysname-mpls-ldp-remote-bji] remote-ip 3.3.3.3
[Sysname-mpls-ldp-remote-bji] mpls ldp timer keepalive-hold 1000
mpls ldp transport-address
Use mpls ldp transport-address to configure an LDP transport address.
Use undo mpls ldp transport-address to restore the default.
Syntax
In interface view:
mpls ldp transport-address { ip-address | interface }
undo mpls ldp transport-address
In MPLS LDP remote peer view:
mpls ldp transport-address ip-address
undo mpls ldp transport-address
Default
A transport address takes the value of the MPLS LSR ID.
Views
Interface view, MPLS LDP remote peer view