Configuring QoS on Low bandwidth Dialer connections
I am currently trying to configure QoS on a 128K (I know ridicuoulsy small) satallite connection. The line has to carry critical data and when not heavily used a single Desktop Video Conference (DVC) stream.
All traffic needs to be encrypted and I am therefore using VTI Tunnels, using dialler interfaces over HWIC-4T RS530 serial in to the satalleite communications equipment,
Hardware used at both ends are 3845 ISR routers, running Advanced Enterprise 12.4(15)T IOS.
The issue I have is that I can provision traffic on the link using PPP Multilink with Interleaving, but as soon as I add a Service Policy to the line the Queues fill up and I get no data through. The Service Policy without Multilink configured appears to perfom and queue traffic as expected.
Is it possible to configured CBWFQ with a fair-queue default clas on a PPP Multilink dialer connection?
I have provided an example configuration for one end of the link (both ends are the same) and some additioanal output for ther interfaces and policy.
Any advice and assistance is very much appreciated.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...