kraken972 Posted February 17, 2008 Share Posted February 17, 2008 hi all, IVM can support up to 64 simultanious call, but analog boards is not suitable (up to 16 analog line) so 4 cards is needed, and 64 analog lines ! i want to use ISDN PRI card, up to 30 line in europe E1 (23 in US T1) with only 4 port in 1 card. also, buizness model is very better in isdn than rtc. 30 lines with ISDN PRI is less expansive monthly than 30 lines PSTN (analog) i Would like to know if ivm can support ISDN PRI pci cards. or witch car have to buy ? http://www.voiptalk.org/products/Wildcard+...t+ISDN+PRI+Card http://www.voiptalk.org/products/Wildcard+...P+ISDN+PRI+Card best regards, xavier Link to comment Share on other sites More sharing options...
Guest nchgb Posted February 23, 2008 Share Posted February 23, 2008 IVM only provides support for the telephone boards found here: www.altoedge.com/telephony If your board are TAPI compliant, then they may also work. Link to comment Share on other sites More sharing options...
kraken972 Posted March 1, 2008 Author Share Posted March 1, 2008 IVM only provides support for the telephone boards found here: www.altoedge.com/telephony If your board are TAPI compliant, then they may also work. all right, but ISDN is bette than analogic ... if altoedge gives an isdn card so i can buy it... only 4 cables is necessary for 60 lines ! wih analogic you should have 60 cables ! so do you sell that kind of telephony board ? Link to comment Share on other sites More sharing options...
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