Is it possible to act as a middle man on a T1 line? My installation currently has an aging Inter-Tel Axxess box with a T1 coming in (16 in, 8 out). Rather than adding and replacing phones and cards as they die, I would like to slowly migrate to a asterisk SIP installation. I want to take the incoming T1 line, use any available outgoing lines for outgoing SIP, intercept any incoming lines and either send them off to a SIP line or pass them through to other T1 line (going to the Axxess box), and finally take in outgoing calls from the Inter-Tel box and either send them to SIP or send them to the outside T1 line. How will a dual T1 card be set up in this situation? Would it be easier to use an FXO channel bank (or card) and connect analog lines to the FXS analog lines on the Inter-Tel box?
There are a number of ways to do this. You can use your Dual T1 to do what you want. You bring your CO T1 line to the card which gives your inbound and local outbound. Your 2nd T1 can go to your legacy PBX. You just have to setup your dial plan accordingly to route the calls the way they need to go. I have the same situation @ my office. _.::::::::::::::::::::::::::::::::::::::::::::::::::::::::._ Brian Fertig - dCAP, MSCE, CCNA, DCSE, RHCE Data/Telecom Engineer IT Administrator Planet Telecom, Inc Tampa, FL Office o: +1.813.864.3161x107 f: +1.813.881.9762 d: +1.813.864.3164 SIP URI: 107@sip.planet-telecom.com -----Original Message----- From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Nathan Bell Sent: Friday, June 09, 2006 4:34 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [Asterisk-Users] T1 passthrough/middleman Is it possible to act as a middle man on a T1 line? My installation currently has an aging Inter-Tel Axxess box with a T1 coming in (16 in, 8 out). Rather than adding and replacing phones and cards as they die, I would like to slowly migrate to a asterisk SIP installation. I want to take the incoming T1 line, use any available outgoing lines for outgoing SIP, intercept any incoming lines and either send them off to a SIP line or pass them through to other T1 line (going to the Axxess box), and finally take in outgoing calls from the Inter-Tel box and either send them to SIP or send them to the outside T1 line. How will a dual T1 card be set up in this situation? Would it be easier to use an FXO channel bank (or card) and connect analog lines to the FXS analog lines on the Inter-Tel box? _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users This email was scanned by: Mcafee GroupShield ---------------- CONFIDENTIAL DISCLAMER ---------------- All information provided in this email is considered confidential and proprietary of Planet Telecom, Inc. and Telecenter Inc. Use of this information by anyone other than the recipient or sender will be considered in breach of agreement.
I used this approach to gradually migrate from a legacy Alcatel PBX: PSTN E1 PRI --- Asterisk --- Crossed E1 cable --- Alcatel PBX At first, Asterisk did nothing, only passing calls to/from Alcatel. Then I started to use a bunch of SIP phones directly connected to Asterisk. Now I have the great part of extensions as SIP phones and the old PBX is working as a channel bank only for a few of analog devices. Configuring the dialplan to do this dirty job is not difficult but now I'm not able to help you because it's saturday evening and I'm at home! Re-try next Monday. DV> -----Original Message----- > From: asterisk-users-bounces@lists.digium.com > [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of > Nathan Bell > Sent: Friday, June 09, 2006 10:34 PM > To: Asterisk Users Mailing List - Non-Commercial Discussion > Subject: [Asterisk-Users] T1 passthrough/middleman > > Is it possible to act as a middle man on a T1 line? > > My installation currently has an aging Inter-Tel Axxess box > with a T1 coming in (16 in, 8 out). Rather than adding and > replacing phones and cards as they die, I would like to > slowly migrate to a asterisk SIP installation. > > I want to take the incoming T1 line, use any available > outgoing lines for outgoing SIP, intercept any incoming lines > and either send them off to a SIP line or pass them through > to other T1 line (going to the Axxess box), and finally take > in outgoing calls from the Inter-Tel box and either send them > to SIP or send them to the outside T1 line. > > How will a dual T1 card be set up in this situation? Would it > be easier to use an FXO channel bank (or card) and connect > analog lines to the FXS analog lines on the Inter-Tel box? > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > Asterisk-Users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >