Re: [OSL | CCIE_Voice] Class-Based Shaping Issue
Try modifying your config to this: class-map match-any signal match ip dscp cs3 match protocol sip match protocol h323 match protocol mgcp match protocol skinny class-map match-any voice match ip dscp ef match protocol rtp match protocol rtcp On Sun, Mar 3, 2013 at 7:29 PM, Jason Lee jas7...@gmail.com wrote: I reloaded the router and reapplied the QoS configuration. No dice. Still not matching in the nested policy. Very weird that it is working like a champ in the SB router. I've done this a couple times in the past and never run into this issue. I'm going to play with it a little longer, but may have to come back to it in the morning with a fresh set of coffee fueled eyes... On Sun, Mar 3, 2013 at 10:07 PM, Bill whl...@gmail.com wrote: Well it looks like it is picking up the RTP header compression, shaping and even the service policy but not doing it. Have you tried rebooting the router or copy, delete then reapply ? Sent from my iPad On Mar 3, 2013, at 8:43 PM, Jason Lee jas7...@gmail.com wrote: All, Was wondering if I could get a second set of eyes on my Class Based Shaping configuration. I just implemented between SA and SB. The same configuration is used on both. On SB I see the packets being captured in both policy maps. On SA I don't see traffic being captured in the nested policy-map containing voice and signaling configuration. Heres the output... r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 Class-map: voice (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0 Class-map: signal (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp cs3 (24) Match: protocol sip Match: protocol h323 Match: protocol mgcp Match: protocol skinny Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 bandwidth 18 kbps Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 r3800-2j-a(config)# 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0
Re: [OSL | CCIE_Voice] Class-Based Shaping Issue
Well it looks like it is picking up the RTP header compression, shaping and even the service policy but not doing it. Have you tried rebooting the router or copy, delete then reapply ? Sent from my iPad On Mar 3, 2013, at 8:43 PM, Jason Lee jas7...@gmail.com wrote: All, Was wondering if I could get a second set of eyes on my Class Based Shaping configuration. I just implemented between SA and SB. The same configuration is used on both. On SB I see the packets being captured in both policy maps. On SA I don't see traffic being captured in the nested policy-map containing voice and signaling configuration. Heres the output... r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 Class-map: voice (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0 Class-map: signal (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp cs3 (24) Match: protocol sip Match: protocol h323 Match: protocol mgcp Match: protocol skinny Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 bandwidth 18 kbps Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 r3800-2j-a(config)# 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0 Class-map: signal (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp cs3 (24) Match: protocol sip Match: protocol h323 Match: protocol mgcp Match: protocol skinny Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 bandwidth 18 kbps Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any queue limit 64
Re: [OSL | CCIE_Voice] Class-Based Shaping Issue
I reloaded the router and reapplied the QoS configuration. No dice. Still not matching in the nested policy. Very weird that it is working like a champ in the SB router. I've done this a couple times in the past and never run into this issue. I'm going to play with it a little longer, but may have to come back to it in the morning with a fresh set of coffee fueled eyes... On Sun, Mar 3, 2013 at 10:07 PM, Bill whl...@gmail.com wrote: Well it looks like it is picking up the RTP header compression, shaping and even the service policy but not doing it. Have you tried rebooting the router or copy, delete then reapply ? Sent from my iPad On Mar 3, 2013, at 8:43 PM, Jason Lee jas7...@gmail.com wrote: All, Was wondering if I could get a second set of eyes on my Class Based Shaping configuration. I just implemented between SA and SB. The same configuration is used on both. On SB I see the packets being captured in both policy maps. On SA I don't see traffic being captured in the nested policy-map containing voice and signaling configuration. Heres the output... r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 r3800-2j-a(config)#do sh policy-map inter s0/2/0.1 Serial0/2/0.1: DLCI 201 - Service-policy output: shape-policy-map Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 shape (average) cir 384000, bc 3840, be 0 target shape rate 384000 lower bound cir 0, adapt to fecn 0 compress: header ip rtp UDP/RTP (compression on, Cisco, RTP) Sent:455 total, 452 compressed, 17160 bytes saved, 10140 bytes sent 2.69 efficiency improvement factor 99% hit ratio, five minute miss rate 0 misses/sec, 0 max rate 0 bps Service-policy : llq queue stats for all priority classes: queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 Class-map: voice (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0 Class-map: signal (match-all) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp cs3 (24) Match: protocol sip Match: protocol h323 Match: protocol mgcp Match: protocol skinny Queueing queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 0/0 bandwidth 18 kbps Class-map: class-default (match-any) 3234 packets, 563006 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any queue limit 64 packets (queue depth/total drops/no-buffer drops) 0/0/0 (pkts output/bytes output) 3234/545846 r3800-2j-a(config)# 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp ef (46) Match: protocol rtp Match: protocol rtcp Priority: 24 kbps, burst bytes 1500, b/w exceed drops: 0 *Class-map: signal (match-all)* * 0 packets, 0 bytes* 5 minute offered rate 0 bps, drop rate 0 bps Match: ip dscp cs3 (24) Match: protocol sip Match: protocol h323 Match: protocol mgcp Match: protocol skinny Queueing
