Home Routers QoS Router - AutoQoS vs AutoQoS Trust
Router - AutoQoS vs AutoQoS Trust E-mail

I have compared the Frame Relay AutoQoS profiles, generated by the command "auto qos voip" and "auto qos voip trust", and here are the differences:

AutoQoS Trust

AutoQoS

class-map match-any AutoQoS-VoIP-RTP-Trust
   match ip dscp ef
class-map match-any AutoQoS-VoIP-Control-Trust
   match ip dscp cs3
   match ip dscp af31

class-map match-any AutoQoS-VoIP-Remark

   match ip dscp ef

   match ip dscp cs3

   match ip dscp af31

class-map match-any AutoQoS-VoIP-Control-UnTrust

   match access-group name AutoQoS-VoIP-Control

class-map match-any AutoQoS-VoIP-RTP-UnTrust

   match protocol rtp audio

   match access-group name AutoQoS-VoIP-RTCP

 

policy-map AutoQoS-Policy-Trust
   class AutoQoS-VoIP-RTP-Trust
       priority percent 70

 class AutoQoS-VoIP-Control-Trust
   bandwidth percent 5

 

 

 class class-default
   fair-queue

 

policy-map AutoQoS-Policy-UnTrust

   class AutoQoS-VoIP-RTP-UnTrust

      priority percent 70

      set dscp ef

   class AutoQoS-VoIP-Control-UnTrust

      bandwidth percent 5

      set dscp af31

   class AutoQoS-VoIP-Remark

      set dscp default

   class class-default

      fair-queue

interface Serial0/2/0
 frame-relay traffic-shaping

interface Serial2/0

   frame-relay traffic-shaping

interface Serial0/2/0.1 point-to-point
 bandwidth 768
 frame-relay interface-dlci 301 CISCO
 class AutoQoS-FR-Se0/2/0-301
 auto qos voip trust
 frame-relay ip rtp header-compression

interface Serial2/0.12 point-to-point

   bandwidth 768
frame-relay interface-dlci 102 CISCO  

   class AutoQoS-FR-Se0/2/0-102

   auto qos voip

   frame-relay ip rtp header-compression

 

ip access-list extended AutoQoS-VoIP-Control

   permit tcp any any eq 1720

   permit tcp any any range 11000 11999

   permit udp any any eq 2427

   permit tcp any any eq 2428

   permit tcp any any range 2000 2002

   permit udp any any eq 1719

   permit udp any any eq 5060

ip access-list extended AutoQoS-VoIP-RTCP

   permit udp any any range 16384 32767

 

map-class frame-relay AutoQoS-FR-Se0/2/0-301
  service-policy output AutoQoS-Policy-Trust

  frame-relay fragment 960

  frame-relay cir 768000
  frame-relay bc 7680
  frame-relay be 0
  frame-relay mincir 768000

 

map-class frame-relay AutoQoS-FR-Se0/2/0-102

   service-policy output AutoQoS-Policy-UnTrust

  frame-relay fragment 960

  frame-relay cir 768000
  frame-relay bc 7680
  frame-relay be 0
  frame-relay mincir 768000

 

 

Here is comparison of the results of "auto qos voip fr-atm" and "auto qos voip trust fr-atm" commands. (differences are in the red)

AutoQoS Trust Fr-Atm

AutoQos Fr-Atm

class-map match-any AutoQoS-VoIP-RTP-Trust
 match ip dscp ef
class-map match-any AutoQoS-VoIP-Control-Trust
 match ip dscp cs3
 match ip dscp af31

 

class-map match-any AutoQoS-VoIP-Remark

   match ip dscp ef

   match ip dscp cs3

   match ip dscp af31

class-map match-any AutoQoS-VoIP-Control-UnTrust

   match access-group name AutoQoS-VoIP-Control

class-map match-any AutoQoS-VoIP-RTP-UnTrust

   match protocol rtp audio

   match access-group name AutoQoS-VoIP-RTCP

 

policy-map AutoQoS-Policy-Trust
   class AutoQoS-VoIP-RTP-Trust
      priority percent 70

   class AutoQoS-VoIP-Control-Trust
      bandwidth percent 5

 

 

   class class-default
      fair-queue

policy-map AutoQoS-Policy-UnTrust

   class AutoQoS-VoIP-RTP-UnTrust

      priority percent 70

      set dscp ef

   class AutoQoS-VoIP-Control-UnTrust

      bandwidth percent 5

      set dscp af31

   class AutoQoS-VoIP-Remark

      set dscp default

   class class-default

      fair-queue

 

interface Serial0/0
 frame-relay traffic-shaping

interface Serial0/0
 frame-relay traffic-shaping

interface Serial0/0.1 point-to-point
 bandwidth 512
 frame-relay interface-dlci 201 ppp Virtual-Template200
 class AutoQoS-FR-Se0/0-201
 auto qos voip trust fr-atm

interface Serial0/2/0.1 point-to-point

   bandwidth 768

   frame-relay interface-dlci 102 ppp Virtual-Template200

      class AutoQoS-FR-Se0/2/0-102

      auto qos voip fr-atm

 

interface Virtual-Template200
  bandwidth 512
  ppp multilink
  ppp multilink interleave
  ppp multilink fragment delay 10
  service-policy output AutoQoS-Policy-Trust

interface Virtual-Template200

   bandwidth 768

   ppp multilink

   ppp multilink interleave

   ppp multilink fragment delay 10

   service-policy output AutoQoS-Policy-UnTrust

map-class frame-relay AutoQoS-FR-Se0/0-201
 frame-relay cir 512000
 frame-relay bc 5120
 frame-relay be 0
 frame-relay mincir 512000

 

map-class frame-relay AutoQoS-FR-Se0/0-201
 frame-relay cir 512000
 frame-relay bc 5120
 frame-relay be 0
 frame-relay mincir 512000

 

 

ip access-list extended AutoQoS-VoIP-Control

   permit tcp any any eq 1720

   permit tcp any any range 11000 11999

   permit udp any any eq 2427

   permit tcp any any eq 2428

   permit tcp any any range 2000 2002

   permit udp any any eq 1719

   permit udp any any eq 5060

ip access-list extended AutoQoS-VoIP-RTCP

   permit udp any any range 16384 32767

 

 

 

 

Comments
Search
Only registered users can write comments!

3.26 Copyright (C) 2008 Compojoom.com / Copyright (C) 2007 Alain Georgette / Copyright (C) 2006 Frantisek Hliva. All rights reserved."