Quick Series 26 : MPLS INSTALL PREFIX – JNPR Usage
Dec 02
jncie, service-provider mpls 1 Comment
Hi,
The post gives a perspective on usage of Install Prefix keyword. We all know Juniper has Different set of tables.
- inet.0 – igp populated
- inet.3 (ldp/rsvp) populated (used by BGP for Routing-Lookups)
Below is the Topology
I have extensively used Groups and Logical-systems on VMX and Frankly i have not tried to include that as that will even more bore-you down
Lets see the behavior from R1 to R4, if you watch closely, see the NH lookup for inet.0
Lets change things a bit and see what happens
Lets see lookup table now
As we can see the Push Label now and also the Route gets Installed as RSVP route into inet.0 table.
Regards
Rakesh M