Using a T1/E1 ISDN interface it's somewhat trivial. In zapata's conf: group=0,11 context=from-pbx-custom switchtype = national signalling = pri_net pridialplan=national prilocaldialplan=national channel => 1-23 group= context=default
Note the pri_net for signalling. I have several PRI spans running this way to PBXs. Then configure your dialplan to match the remote site's extensions to use the right trunk interface. On 5/16/08 9:48 AM, "Al Baker" <[EMAIL PROTECTED]> wrote: > This is 'basically' a tie-line between the boxes. > Yes - it is done all the time between PBX's. You are basically nailing > up a circut between the boxes. > It could be a simple as a simple POTS leased line or a multi-t1 bundle > between them. > How it is physically done with DIGIUM's boards under * ? > > Someone else will have to answer that > > > Pascal Maugeri wrote: >> Hi >> >> I have a system (S) that has a PSTN gateway to accept incoming calls >> and setup outgoing calls from/to Telco network. In the other hand I >> have a distant Asterisk box (A) that I would like to connect to (S) >> using the PRI interface. >> >> I understand that the proper way is to order to my Telco two PRI lines >> one for (S) and another for (A), and configure (S) and (A) to call >> each other numbers when they have to interconnect. >> >> Now, might it be possible to connect directly (A) and (S) using their >> PSTN interfaces without having to go through to my Telco ?! Does it >> make sense ? Is it technically feasible ? I guess that the Telco >> network is providing routing, number assignation, etc. and it sounds >> pointless to do this. Nevertheless could you confirm it is >> possible/impossible and why ? Is there a better way to do that ? >> >> Thanks in advance, >> Pascal >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users