Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

QOS priority over VOIP signaling to Voice data

Posted on 2014-02-19
2
Medium Priority
?
257 Views
Last Modified: 2014-03-07
Hi,

We have cisco Router and We would like to configure prioritization with Voice data to
Voice signaling protocol

we have tried with class-maps and Policymaps and what should be the DSCP values will make voice data prefeered over voice signaling protocol

Regards
Ram
0
Comment
Question by:RAMU CH
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 17

Accepted Solution

by:
JRSCGI earned 2000 total points
ID: 39872055
We always use DSCP 46 for voice - almost every manufacturer is good with that setting.  A chart from Cisco follows.  Cisco also provides an option for auto-QoS, but some of the choices it makes can be limiting, so we prefer the manual settings.

Commonly Used DSCP Values

DSCP Value   Decimal Value       Meaning
101 110             46             High Priority Expedited Forwarding (EF)
000 000             0             Best Effort
001 010             10             AF11 Low
001 100             12             AF12 Medium
001 110             14             AF13 High
010 010             18             AF21 Low
010 100             20             AF22 Medium
010 110             22             AF23 High
011 010             26             AF31 Low
011 100             28             AF32 Medium
011 110             30             AF33 High
100 010             34             AF41 Low
100 100             36             AF42 Medium
100 110             38             AF43 High
0
 
LVL 1

Author Closing Comment

by:RAMU CH
ID: 39912246
Good
0

Featured Post

Concerto's Cloud Advisory Services

Want to avoid the missteps to gaining all the benefits of the cloud? Learn more about the different assessment options from our Cloud Advisory team.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Implementing Avaya's One-X portal is pretty painless, until you want to deploy this to the Android and iPhone clients when these clients are outside of your network. The clients will also work within your local network. Here is our experience and so…
Shadow IT is coming out of the shadows as more businesses are choosing cloud-based applications. It is now a multi-cloud world for most organizations. Simultaneously, most businesses have yet to consolidate with one cloud provider or define an offic…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

721 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question