[cisco-voip] E1 trunk

[Cisco Voip]

Dear Sir, 

Did you mean that if i have a FXO at my HQ, i shall be able to seize it on a 
remote CME according to the dial peer you defined ? i thought it certainly is 
not possible since, CME shall collect all the digits prior before sending it to 
remote router right ?

How can it seize a trunk when the digit collection is not complete ?




________________________________
From: "matthew at ciscovoiceguru.com" <matthew at ciscovoiceguru.com>
To: Cisco Voip <cisco_newbie at yahoo.com>
Cc: Paul <asobihoudai at yahoo.com>; "cisco-voip at puck.nether.net" 
<cisco-voip at puck.nether.net>
Sent: Tue, February 8, 2011 2:41:49 AM
Subject: Re: [cisco-voip] E1 trunk


To my knowledge this is not possible with a PRI. If you had analog trunks (FXO) 
you could have a dial peer with a destination pattern of 9 and forward digits of 
0. When a user pressed 9, it would match, seize a trunk, and provide dial tone 
from the carrier.

It sounds like you are trying to make CME function as a key system.

Sent from my iPhone

On Feb 8, 2011, at 1:57 AM, Cisco Voip f <cisco_newbie at yahoo.com> wrote:


Sorry Sir, i forgot that. 
> 
>HQ is also running CME(7.x). But sir the issue is, when the user will press 9 on 
>branch router, CME will still collect all the digits and then forward it out to 
>HQ right ? how can it possibly seize the channel before hand ? let me clear the 
>requirement so that there is no ambiguity, 
>
> 
>When the user press 9 in any branch, a channel of E1 trunk (in HQ) should be 
>allocated to him. Is this possible ?
>
>
>
>
________________________________
 From: Paul <asobihoudai at yahoo.com>
>To: Cisco Voip <cisco_newbie at yahoo.com>; cisco-voip at puck.nether.net
>Sent: Mon, February 7, 2011 2:14:34 PM
>Subject: Re: [cisco-voip] E1 trunk
>
>
>Use a voip dial-peer.
>
>
>If user dials X, then session target ipv4:<HQboxip>
>
>
>make sure you have enough DSPs to transcode sessions across the WAN.
>
>
>This of course brings the question...what the heck is the HQ running?
>
>
>
________________________________
 From:Cisco Voip <cisco_newbie at yahoo.com>
>To:cisco-voip at puck.nether.net
>Sent: Mon, February 7, 2011 10:53:14 AM
>Subject: [cisco-voip] E1 trunk
>
>
>Hi all.
> 
>Our customer came up with requirement. They have 1 head office and 3 branches. 
>All 3 branches are using CME. Headoffice has taken E1 from local telco. Now the 
>requirement is,
> 
>When any person in any of 3 branches, dials 9 (access code), one of the E1 
>channels should be allocated to him !!! (if none are free, then he should hear 
>busy tone)
> 
>Is this even possible ? how can a remote CME router can do that ?
>
>
>
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