From: Kim teu (kim.teu@gmail.com)
Date: Thu Nov 27 2008 - 12:19:19 ARST
Thanks Alexei. I tried to match dscp ef with no luck. However, I am able
to match the RTP UDP ports and get hit count.
Thanks.
Kim
On Thu, Nov 27, 2008 at 4:28 AM, Alexei Monastyrnyi <alexeim@orcsoftware.com
> wrote:
> Hei Kim.
>
> I see you refer to RFC 1918 addresses with a class/policy applied to the
> outside interface. You may have an issue with them already been translated
> if you have a NAT over your outside interface. Your QoS ACL doesn't have any
> matches, have you noticed that?
>
> Here is what I use for voice traffic, seems to work well.
>
> class-map Voice
> match dscp ef
> !
> policy-map VoicePolicy
> class Voice
> priority
> class class-default
> !
> priority-queue outside
> service-policy VoicePolicy interface outside
>
> asa# sho service-policy inter outside
> Interface outside:
> Service-policy: VoicePolicy
> Class-map: Voice
> Priority:
> Interface outside: aggregate drop 0, aggregate transmit 10745759
> Class-map: class-default
> Default Queueing
>
> asa# show priority-queue statistics outside
> Priority-Queue Statistics interface outside
> Queue Type = BE
> Tail Drops = 0
> Reset Drops = 0
> Packets Transmit = 4356223666
> Packets Enqueued = 0
> Current Q Length = 0
> Max Q Length = 0
> Queue Type = LLQ
> Tail Drops = 0
> Reset Drops = 0
> Packets Transmit = 10745759
> Packets Enqueued = 0
> Current Q Length = 0
> Max Q Length = 0
>
> In ASA 7.2 config guide they apply a QoS service-policy globally, you may
> be interested in that piece of configuration:
>
> http://www.cisco.com/en/US/docs/security/asa/asa72/configuration/guide/qos.html
>
> Watch them use match tunnel-group and match flow ip things.
>
> HTH,
> A.
>
> ________________________________________
> From: nobody@groupstudy.com [nobody@groupstudy.com] On Behalf Of Kim teu [
> kim.teu@gmail.com]
> Sent: Thursday, November 27, 2008 2:02 AM
> To: Cisco certification; Cisco certification
> Subject: ASA priority queue not matching any traffic
>
> Hello group,
> I have the priority queue configured for SIP traffic below, but the show
> service-policy and the ACL are not matching any traffic. However, the show
> conn shows the traffic...
>
> sho service-policy
>
> Interface outside:
> Service-policy: VOICEPOLICY
> Class-map: VOICE
> Priority:
> Interface outside: aggregate drop 0, aggregate transmit 0
>
> priority-queue outside
>
> class-map VOICE
> match access-list QOS
> !
> !
> policy-map VOICEPOLICY
> class VOICE
> priority
> !
> service-policy VOICEPOLICY interface outside
>
>
> access-list QOS line 1 extended permit udp host 194.120.0.198 eq sip host
> 10.26.26.53 eq sip (hitcnt=0) 0x77f15290
> access-list QOS line 2 extended permit udp any 10.26.26.0 255.255.255.0 eq
> sip (hitcnt=0) 0x7600f06f
> access-list QOS line 3 extended permit udp any 10.26.26.0 255.255.255.0 eq
> www (hitcnt=0) 0x59b66261
> access-list QOS line 4 extended permit udp any 10.26.26.0
> 255.255.255.0range 16384 16482 (hitcnt=0) 0xddc0a3f3
> access-list QOS line 5 extended permit udp 10.26.26.0 255.255.255.0 range
> 16384 16482 any (hitcnt=0) 0x9bf0ba19
>
>
>
>
>
>
>
>
>
> --
> May All Behappy!!!
> Kim Loon Teu
> UE=uBW
> CCIE 19369
> www.kimteu.com
> http://www.linkedin.com/in/kimteu
>
> All conditioned phenomena
> Are like a dream, an illusion, a bubble, a shadow
> Like the dew, or like lightning
> You should discern them like this
> R;GPSPN*7(#,HgCN;CE]S0#,HgB6R`Hg5g#,S&WwHgJG9[
>
>
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-- May All Behappy!!! Kim Loon Teu UE=uBW CCIE 19369 www.kimteu.com http://www.linkedin.com/in/kimteuAll conditioned phenomena Are like a dream, an illusion, a bubble, a shadow Like the dew, or like lightning You should discern them like this R;GPSPN*7(#,HgCN;CE]S0#,HgB6R`Hg5g#,S&WwHgJG9[
Blogs and organic groups at http://www.ccie.net
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