[c-nsp] rsvp-te admission control - i don't see it
aaron1 at gvtc.com
aaron1 at gvtc.com
Tue Sep 8 11:40:08 EDT 2020
Thanks Adam, but I was only talking about the RSVP-TE signaled bandwidth
reservation (not the actual qos, which I think is what you are referring to)
.... a guy on NANOG mail list answered it for me. This is what I was
missing on the Headend TE-Tunnel interface config...
interface tunnel-te1
signalled-bandwidth 5000
...that one simple command. Now all LSR's in the RSVP-TE path allocate that
bandwidth...
Seen with these commands...
RP/0/0/CPU0:r20#sh rsvp reservation detail | in ate
Rate: 0 bits/sec. Burst: 1K bytes. Peak: 0 bits/sec.
State expires in 0.000 sec.
Rate: 5000000 bits/sec. Burst: 1K bytes. Peak: 5M bits/sec.
State expires in 358.630 sec.
RP/0/0/CPU0:r20#sh rsvp int
*: RDM: Default I/F B/W % : 75% [default] (max resv/bc0), 0% [default] (bc1)
Interface MaxBW (bps) MaxFlow (bps) Allocated (bps)
MaxSub (bps)
------------------------- ------------ ------------- --------------------
-------------
GigabitEthernet0/0/0/0 750M* 750M 0 ( 0%)
0*
GigabitEthernet0/0/0/1 750M* 750M 5M ( 0%)
0*
On transit lsr in core.
RP/0/0/CPU0:r24#sh rsvp session detail | in ate
Tspec: avg rate=0, burst=1K, peak rate=0
Fspec: avg rate=0, burst=1K, peak rate=0
Tspec: avg rate=5M, burst=1K, peak rate=5M
Fspec: avg rate=5M, burst=1K, peak rate=5M
RP/0/0/CPU0:r24#sh rsvp int
*: RDM: Default I/F B/W % : 75% [default] (max resv/bc0), 0% [default] (bc1)
Interface MaxBW (bps) MaxFlow (bps) Allocated (bps)
MaxSub (bps)
------------------------- ------------ ------------- --------------------
-------------
GigabitEthernet0/0/0/0 750M* 750M 0 ( 0%)
0*
GigabitEthernet0/0/0/1 750M* 750M 5M ( 0%)
0*
-Aaron
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