[cisco-voip] QOS - Looking for another set of eyeballs

[Ryan Huff]

Ed,

Thanks for the reply. Yes it is the intent to match ef and ACL 51. The access list contains a /24 of servers for UCCE/UCCX products. I thought an ACL to be easier than trying to match vXML/CVP traffic inside of HTTP traffic.

Thanks for the second set of eyes.

-r


Date: Mon, 4 May 2015 07:53:32 -0400
Subject: Re: [cisco-voip] QOS - Looking for another set of eyeballs
From: ealeatherman at gmail.com
To: ryanhuff at outlook.com
CC: cisco-voip at puck.nether.net

Ryan,
The match-all keyword in your class-map VOICE is going to cause it to only match things that are BOTH EF marked AND match acl-51 - I couldn't tell from your initial email if that was your intent. If you want just either type of traffic to get the VOICE treatment then you need match-any. 

Also agree with John re: using priority instead so that it kicks in LLQ for those packets.
On Sat, May 2, 2015 at 9:55 AM, Ryan Huff <ryanhuff at outlook.com> wrote:



The below OUT map, applied in the output direction on a WAN(mpls) facing interface, should put RTP, Signaling and anything from access-list 51 at the top of the heap and give everything else best effort.

Not that anything isn't working, I just want to make sure I'm not making something up ... etc. Seems basic but I don't get to play with QOS everyday :)

router-3925#sh run | sec class-map|policy-map|access-list 51
!
!
class-map match-all VOICE
 match ip dscp ef 
 match access-group 51
class-map match-any CALL-SIGNALING
 match ip dscp cs3 
 match ip dscp af31 
!
!
policy-map WAN-OUT
 class VOICE
  bandwidth percent 30 
 class CALL-SIGNALING
  bandwidth percent 10 
 class class-default
  fair-queue
!
!
access-list 51 permit 001.002.003.004 0.0.0.255
 		 	   		  

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-- 
Ed Leatherman

 		 	   		  
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