How about a computer with a copy of asterisk at each end? You'd need good network connectivity between them. A recent post by Gordon Henderson states that GSM calls can take up to 32K/sec with IP overhead, less probably if they are trunked into an IAX connection. For landline quality, Gordon states you'd need 80K/sec per call. Assuming you can meet these requirements (consider the number of concurrent calls) then go for it.
To use existing analog phones at your offices you'd need some FXS ports or a channel bank. Or you could upgrade to IP phones. Mojo Kashif Naeem wrote: > Hello All > > We need to connect our client's offices located in Dubai and > Pakistan. Suggest us some economical solution. > > -- > Kashif Naeem > Business Development Manager > Hadi Telecom > www.haditelecom.com <http://www.haditelecom.com> > > Cell: +92 (0)345 4226006 > Office: +92 (0)42 5692766 > > Email: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > MSN: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > Gmail: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > Skype: kashif.naeem > > 302 Y Commercial Area, 2nd Floor DHA Lahore, Pakistan. > ------------------------------------------------------------------------ > > _______________________________________________ > -- 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
