On 3/Sep/20 22:20, aaron1@gvtc.com wrote:

Thanks, how do I see the control plane reservation? I don’t seem to be seeing anything getting allocated

RP/0/0/CPU0:r20#sh rsvp interface g0/0/0/1

Thu Sep 3 15:15:55.825 CST

*: RDM: Default I/F B/W % : 75% [default] (max resv/bc0), 0% [default] (bc1)

Interface                 MaxBW (bps) MaxFlow (bps) Allocated (bps)      MaxSub (bps)

------------------------- ------------ ------------- -------------------- -------------

GigabitEthernet0/0/0/1             1M             1M             0 ( 0%)            0

RP/0/0/CPU0:r20#sh rsvp interface summary

Thu Sep 3 15:16:57.131 CST

Interface          MaxBW (bps) Allocated (bps) Path In Path Out Resv In Resv Out

------------------ ----------- --------------- ------- -------- ------- --------

Gi0/0/0/0                    0        0 ( 0%)       1        0       0        1

Gi0/0/0/1                1000K        0 ( 0%)       0        1       1        0

You will only see allocations once you have TE tunnels (sessions) actually setup.

Without tunnels setup, but RSVP-TE enabled on the interfaces, all you will see the maximum bandwidth that RSVP-TE can allocate across said interfaces.

Remember that RSVP-TE is purely control plane. So it doesn't matter if you signal an LSP with 10Mbps or 10Gbps. It will not determine whether a link (or LSP) will actually pass 10Mbps or 10Gbps worth of traffic. It's just a reference.

Back when I used to RSVP-TE, I'd signal 10Gbps links as 10Mbps. That gave me plenty of granularity to scale up without having an unwieldy configuration.

Mark.