BCM 400 Diffserv Qos

[SlateHadi]

We are setting up multiple bcm's on different networks, and we want to implement qos. We are using layer3 switches accross the board. I cant find any good documentation on Diffserv and the BCM's. I read somewhere that the 1100 series phones, and the bcm already do diffserv tagging. Does anyone have any experience with this? Any information Would be a great help.

 

[grifc]

I think nortel uses DSCP 46 and 40 for voice and signalling by default, what you need to do is ensure that your layer 3 switches is configured to give these priority over other types of traffic.

Regards,
grifc

 

[MagnaRGP]

Don't forget to set the interfaces to trust the markings.