Voip and QoS

Aug 28, 2007 1 Replies

Ciao, I have two sites connected by an often saturated 4 Mbps link and I'd like to prioritize VoIP traffic, ie trunk traffic between two PBXs, not single calls. Is this template a good starting point?



class-map match-any SDMSignal-Multilink1 match protocol sip match protocol rtcp



class-map match-any SDMVoice-Multilink1 match protocol rtp audio



policy-map SDM-Pol-Multilink1 class SDMVoice-Multilink1 priority percent 35 set dscp ef



class SDMSignal-Multilink1 bandwidth remaining percent 2 set dscp cs3



interface Multilink1 no fair-queue ip nbar protocol-discovery service-policy output SDM-Pol-Multilink


Thanks Mimmus


Take a look at this thread:

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It is entitled "Tutorial: Cisco Voice QoS".

Steve

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