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>
Oh and thanks in advance.. 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.-- Daniel Jimenez <djimenez[at]pobox[dot]com>
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>