Hi Hadi, I have been having troubles as well with the FXO/FXS cards from many installations at customers I have performed. My company has decided to forgo the FXO/FXS cards and now we use a T1 card with a channel bank. The versitility and expandibility is tremendous. Plus I enjoy the fact that I can punch down all the extensions into a 66 block. We have used the zhone 10B channel bank, but they are a pain to use. The best channel banks I have come across are from Rhino www.channelbanks.com . They are totally auto config, just plug it in and go. You might have to adjust the gain settings on them ,depending on the phones. They are comming out with a model that can do FXO along with FXS ports.
-James On Mon, 3 Jan 2005 19:43:12 +0200, Hadi Jadallah <[EMAIL PROTECTED]> wrote: > Hi all, > > I have this project that requires me to use 8 PSTN lines and possible more. I > was thinking 2 TDM cards with FXO modules. > The I got to read the "Qs about FXO/FXS cards" thread and that scared me. > Can anybody recommend anything that is known to work ok with no mysterious > problems? > I was thinking OpenSwitch12 cards. What do you guys think? > Any help is appreciated. > > Regards, > Hadi > > -- > No virus found in this outgoing message. > Checked by AVG Anti-Virus. > Version: 7.0.290 / Virus Database: 265.6.7 - Release Date: 12/30/2004 > > > _______________________________________________ > Asterisk-Users mailing list > [email protected] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
