RSVP is enabled, but no messages are sent out

m4rtinm4rtin Member Posts: 170
I enabled RSVP protocol on ge-1/2/0.99 interface:
root@M10i> show configuration interfaces ge-1/2/0 unit 99
vlan-id 99;
family inet {
family mpls;

root@M10i> show configuration protocols rsvp
interface ge-1/2/0.99;

root@M10i> show rsvp interface
RSVP interface: 1 active
Active Subscr- Static Available Reserved Highwater
Interface State resv iption BW BW BW mark
ge-1/2/0.99 Up 0 100% 1000Mbps 1000Mbps 0bps 0bps


However, under "show rsvp statistics" I see no sent RSVP messages and other router in the same broadcast domain has received no RSVP messages. What have I done wrong?


  • AldurAldur Member Posts: 1,460
    This is expected behavior if there are no mpls tunnels transversing the interface. RSVP is not a stateful protocol so there is no need to send messages if there are no tunnels present. Try configuring a MPLS tunnel that goes through that interface and you should see RSVP messages.
    "Bribe is such an ugly word. I prefer extortion. The X makes it sound cool."

  • AldurAldur Member Posts: 1,460
    Also, i dont see your protocols mpls config. Make sure that you have the interface configured there as well.
    "Bribe is such an ugly word. I prefer extortion. The X makes it sound cool."

  • salah94salah94 Member Posts: 5 ■□□□□□□□□□
    Then don't forget to allow RSVP in your firewall filter...
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