RE: VoIP

From: Pylko, Eric (EPylko@xxxxxxxxxxx)
Date: Tue Feb 01 2000 - 11:14:14 GMT-3


   
That is actually a voice over IP config, not a voice over frame. The
dial-peer command would be a vofr instead of voip and would include a
command in the form of: session target serial 0 <dlci> under the dial-peer
statement.

-Eric

-----Original Message-----
From: Brian Best [mailto:bbest@bestsolve.com]
Sent: Monday, January 31, 2000 7:30 PM
To: ccielab@groupstudy.com
Cc: Ben Rife
Subject: RE: VoIP

Ben,

I am right behind you...will be in RTP on 2/10-11.

At the most basic level you would set up dial peers between two routers.
For example:

Router A

dial-peer voice 100 pots
    destination-pattern 1212
    port 1/0/0 <------------------- FXS port that phone is plugged in to.

!

dial-peer voice 101 voip
    destination-pattern 1234
    dtmf-relay cisco-rtp
    session target ip4:10.1.1.1

Router B

dial-peer voice 100 pots
    destination-pattern 1234
    port 1/0/0 <-------------------- FXS port that phone is plugged in
to.

dial-peer voice 101 voip
    destination-pattern 1212
    dtmf-relay cisco-rtp
    ip precedence 5
    session target ipv4:10.1.1.2

This is pretty much it. Unfortunately I don't have the actual router
config, but this comes from a tested and working configuration over
frame-relay. The real detail comes in when you have a need to shape the
traffic and create a map-class to set cir, mincir, rtp priority queueing,
etc.

Best of luck to you.

Brian Best

-----Original Message-----
From: Ben Rife [mailto:brife@bignet.net]
Sent: Monday, January 31, 2000 3:45 PM
To: ccielab@groupstudy.com
Subject: VoIP

I'm going to RTP on Saturday. I've heard that the FX ports are already
installed in the routers. Can someone please post a VoIP and/or Voice over
Frame configs?

Thanks,
Ben



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