> >> Hello, >> I want to ask that if thee are some ATA decives that i can use to >> connect >> mutliple analog phone lines to my VOIP system.. >> I mean for example an ATA device with 24 ports with 24 independent >> SIP >> accounts. >> >> For example for some dormitories in my area, i want to put an ATA >> device >> and move existing lines to VOIP accounts. >> Only problem is, if i dont give seperate SIP accounts for all >> ports, i can >> not control who is calling where... And the billing system will >> also be a >> problem in that case. >>
These are called SIP Gateways. There are several manufacturers who make them. I would suggest Audiocodes, Vega, or Carrier Access as starting points. Yes they come in 24 and 48 port versions. _______________________________________________ -- 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