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PPPoE - DSL /DSLAM - 831 Router - Video streaming

I am using a Genetec Omnicast server to stream video to the internet, through a DSL line. Since I put Cisco 831 routers between each end points, video sessions do freeze regularly (before I used linksys routers). I do not see any latency, queuing or else. The internet link is only used for video.

Any ideas fellows?

1 REPLY

Re: PPPoE - DSL /DSLAM - 831 Router - Video streaming

Hello,

you could try and configure a QoS policy at both ends that prioritizes the video streaming traffic. The configuration could look like this:

class-map Streaming-Video

match access-group 101

!

policy-map QoS-Policy

class Streaming-Video

bandwidth 500

class class-default

fair-queue

!

access-list 101 permit ip any any dscp cs1

access-list 101 permit ip any any dscp af13

!

interface atm 1/0.1 point

pvc 8/32

service-policy output QoS-Policy

This configuration would guarantee 500kbps of bandwidth for video streaming traffic. The DSCP values are based on Cisco standards for streaming video traffic. I would give it a try and see if it makes a difference.

What model of Linksys routers were you using before ?

Regards,

GNT

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