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Webcast-Catalyst9k
New Member

QPM and QOS limitations

We have been told by one of our contractors that we should use a 3rd party QOS solution because the Cisco QOS does not allow for different policies for frame-relay PVCs terminating on one physical interface.

I find this hard to belive since this would be the bread and butter of QOS and a standard setup.

Can anyone confirm that this is correct ?

We currently have a hub and spoke Frame-Relay network with 200 low bandwidth remote sites (ranging from 64 to 128k PVCs) . They terminate on 2 routers with 4meg links each. We need a solution to allow us to a) analyize bandwidth usage on each PVC and b) implement a policy to give our citrix traffic priority over all other traffic.

Will QPM allow us to get what we need and do they provide some sort of a trial for testing and and analysis.

thanks

1 REPLY
Silver

Re: QPM and QOS limitations

My 2500 seems to accept the commands without a problem. Perhaps, you should ask your contractor to look into this again. I do remember of reading of a similar restriction a few years ago. Dont think it still sticks.

interface Serial0

no ip address

encapsulation frame-relay

no keepalive

no fair-queue

clockrate 64000

!

interface Serial0.1 point-to-point

ip address 10.10.10.1 255.255.255.0

frame-relay class cisco1

frame-relay interface-dlci 17

!

interface Serial0.2 point-to-point

ip address 10.10.11.1 255.255.255.0

frame-relay class cisco2

frame-relay interface-dlci 18

!

map-class frame-relay cisco1

frame-relay adaptive-shaping becn

frame-relay cir 64000

frame-relay bc 8000

frame-relay be 16000

frame-relay mincir 32000

!

map-class frame-relay cisco2

frame-relay adaptive-shaping becn

frame-relay cir 2400

frame-relay bc 8000

frame-relay be 16000

frame-relay mincir 32000

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