Re: [Asterisk-Users] BRI In the states
Daniel Jimenez wrote: Hi all. I've ordered a TDM400P with 4 FXO, but after using my X100P I'm thinking about returning the TDM400P because of bad echo issues. If I do get the echo issues I'll look at digital options. My question: Is anyone using ISDN (BRI) in the states? I've heard ISDN4LINUX devices suffer bad echo but chan_capi works great. All the chan_capi cards I find though are for overseas (ie europe etc). Would I be better off looking at a fractional PRI? I'm only using 4 lines right now. I think a fractional PRI would be over kill. No one has any comments on this? No recommendations, or you are stupid for trying that or anything? -- Daniel Jimenez djimenez[at]pobox[dot]com ___ 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
Re: [Asterisk-Users] BRI In the states
Daniel, no you are not stupid. It's just that very few people have had a BRI experience in the US. The only CAPI card with support for NI-1 is the Eicon DIVA Server (single BRI or four BRI). They work with NI-1 BRIs and chan_capi. And chan_capi supports the active echo cancelation on the Eicon cards. If you can wait for a while then you will be able to use the very cheap hfc-pci based ISDN cards in the US, too (or our quad and octoBRI cars). NI-1 support is already on my to-do list for the zaptel BRI support, but i cannot give you an ETA yet. best regards Klaus -- Klaus-Peter Junghanns CEO, CTO Junghanns.NET GmbH Breite Strasse 13a - 12167 Berlin - Germany fon: (de) +49 30 79705390 fon: (uk) +44 870 1244692 fax: (de) +49 30 79705391 iaxtel: 1-700-157-8753 http://www.Junghanns.NET/asterisk/ Am Mo, 2004-06-07 um 16.22 schrieb Daniel Jimenez: Daniel Jimenez wrote: Hi all. I've ordered a TDM400P with 4 FXO, but after using my X100P I'm thinking about returning the TDM400P because of bad echo issues. If I do get the echo issues I'll look at digital options. My question: Is anyone using ISDN (BRI) in the states? I've heard ISDN4LINUX devices suffer bad echo but chan_capi works great. All the chan_capi cards I find though are for overseas (ie europe etc). Would I be better off looking at a fractional PRI? I'm only using 4 lines right now. I think a fractional PRI would be over kill. No one has any comments on this? No recommendations, or you are stupid for trying that or anything? ___ 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
Re: [Asterisk-Users] BRI In the states
On Monday June 7 2004 09:22, Daniel Jimenez wrote: No one has any comments on this? No recommendations, or you are stupid for trying that or anything? How about, I'm interested too? I've had an ISDN line for ages, but I've always used a Terminal adapter. Now that my office is looking into VOIP options and I'm the guinnea (spelling?) pig, it would be nice to combine everything with Asterisk. I think. ___ 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
Re: [Asterisk-Users] BRI In the states
Daniel Jimenez wrote: Daniel Jimenez wrote: Hi all. I've ordered a TDM400P with 4 FXO, but after using my X100P I'm thinking about returning the TDM400P because of bad echo issues. If I do get the echo issues I'll look at digital options. My question: Is anyone using ISDN (BRI) in the states? I've heard ISDN4LINUX devices suffer bad echo but chan_capi works great. All the chan_capi cards I find though are for overseas (ie europe etc). Would I be better off looking at a fractional PRI? I'm only using 4 lines right now. I think a fractional PRI would be over kill. No one has any comments on this? No recommendations, or you are stupid for trying that or anything? I have a ASUSCOM passive card and a BRI circuit, but I can't get it to work. I've tried both isdn4linux and capi. I suspect problems with the card. I couldn't find a supplier in the US so I got the card from a supplier in the UK. With DSL in the UK, it's now hard to find passive cards, especially US compatible. I'm reluctant to suffer the shipping costs to replace this card. I'm thinking BRI for voice is a dead issue, at least here in the states. Thoughts? Mike -- Michael Welter Introspect Telephony Corp. Denver, Colorado +1 303 674 2575 [EMAIL PROTECTED] www.introspect.com ___ 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
Re: [Asterisk-Users] BRI In the states
Scott Nelson wrote: On Monday June 7 2004 09:22, Daniel Jimenez wrote: No one has any comments on this? No recommendations, or you are stupid for trying that or anything? How about, I'm interested too? I've had an ISDN line for ages, but I've always used a Terminal adapter. Now that my office is looking into VOIP options and I'm the guinnea (spelling?) pig, it would be nice to combine everything with Asterisk. I think. ___ 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 I've been running Nortel switches here in the states with BRI trunking for more than a decade. I am constantly told that the audio coming out of our office is nothing short of stunning. BRI is a great thing for voice, although in this country the phone companies just can't stop thinking data when you talk to them about it. Would really like to stick an Asterisk box between the CO and the Nortel switch if anyone comes up with a BRI card that works in the US. Another problem is that all the Euro-BRI cards are ST interface. Here in the US BRI is delivered from the LEC as a U. -brian ___ 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] BRI In the states
Hi all. I've ordered a TDM400P with 4 FXO, but after using my X100P I'm thinking about returning the TDM400P because of bad echo issues. If I do get the echo issues I'll look at digital options. My question: Is anyone using ISDN (BRI) in the states? I've heard ISDN4LINUX devices suffer bad echo but chan_capi works great. All the chan_capi cards I find though are for overseas (ie europe etc). Would I be better off looking at a fractional PRI? I'm only using 4 lines right now. I think a fractional PRI would be over kill. -- Daniel Jimenez djimenez[at]pobox[dot]com ___ 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
