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# 14.7. Viewing Information About RSVP-Signaled LSPs in the Routing Tables

## Problem

You want to check the routing tables to verify that an RSVP-signaled LSP has been established and is being used.

## Solution

On the ingress router, look in the `inet.3` routing table to view the RSVP routes:

```	aviva@R1> ```
show route table inet.3```
inet.3: 1 destinations, 1 routes (1 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
10.0.0.6/32        *[RSVP/7] 00:17:28, metric 2
> via so-0/0/2.0, label-switched-path R1-to-R6```

On the transit router, look in the `mpls.0` table to see the router's label information:

```	aviva@R3> `show route table mpls.0`
mpls.0: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0                  *[MPLS/0] 06:28:10, metric 1
1                  *[MPLS/0] 06:28:10, metric 1
2                  *[MPLS/0] 06:28:10, metric 1
100048             *[RSVP/7] 05:55:24, metric 1
> via so-0/0/2.0, label-switched-path R6-to-R1
100048(S=0)        *[RSVP/7] 05:55:24, metric 1
> via so-0/0/2.0, label-switched-path R6-to-R1
100064             *[RSVP/7] 00:18:59, metric 1
> via so-0/0/3.0, label-switched-path R1-to-R6
100064(S=0)        *[RSVP/7] 00:18:59, metric 1
> via so-0/0/3.0, label-switched-path R1-to-R6```

## Discussion

MPLS and RSVP store their routing and forwarding information in two routing tables, `inet.3` and `mpls.0`. The `inet.3` table contains the routers learned from the signaling protocol, RSVP (and also LDP), which MPLS uses to make forwarding decisions. The `show route table inet.3` command lists the ...

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