[c-nsp] QoS for VoIP to specific proxy

Nick Voth nvoth at estreet.com
Mon Jul 21 16:09:21 EDT 2008


Hello folks,

Please pardon me asking what I'm sure has been answered before. I've looked
through the archives and the Cisco site, but I'm still confused about what I
need to do.

I have a client who's Cisco 1841 CPE router needs to simply prioritize SIP
traffic to and from a specific VoIP proxy.

Let's say the VoIP proxy is 209.120.xxx.xxx

The customer's current config on their 1841 is below. Can someone give me an
idea of how I can accomplish this? Remember, I just basically need priority
queuing of any traffic to and from that VoIP proxy listed above

Thanks very much for any help!

-Nick Voth

---------Customer's CPE config------------>>>>
interface FastEthernet0/0
 ip address 67.101.xxx.xxx 255.255.255.248
 duplex auto
 speed auto
 no keepalive
!
!
interface Serial0/0/0
 no ip address
 encapsulation frame-relay IETF
 no ip mroute-cache
 service-module t1 timeslots 1-24
 service-module t1 fdl both
 frame-relay lmi-type ansi
!
interface Serial0/0/0.1 point-to-point
 frame-relay interface-dlci 16 ppp Virtual-Template1
!
interface Virtual-Template1
 ip address negotiated
 ppp chap hostname xxxxx
 ppp chap password 7 01465656080E535773
 ppp ipcp dns request
 ppp ipcp route default
 ppp ipcp address accept
----------




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