John Novack wrote: > In this troubleshooting case, it probably is better that there is NO > dialtone, which would make the hiss easier to hear. > I am curious what the OP found > When Asterisk is stopped, does the hiss continue?
That's tough to assess because the other problem I have had with it is that, often, after restarting wanrouter, I lose talk battery on one of the two FXS ports. If I restart it enough times, I can get it back; alternatively, if I place a call *to* the port, it will sometimes ring and then I have talk battery and dial tone. But I've never heard the noise *without* first hearing a dial tone. To solve that problem I've been using the beta driver from Sangoma (because that is what is recommended on the wiki) but I've been asked to revert to a stable driver. I haven't had a chance to try that yet. > That would help to narrow down the location of the problem Does it matter, really? I mean -- whether or not Asterisk activates it, the dial tone is still generated by the card/module; I think that would be a red herring. > It sure sounds to me as if it is a hardware problem within the card or > even the module, rather than on the PCI bus or within Asterisk Well, I doubt it's the module, as we've already replaced it once. It might be the card. Sangoma is suggesting the noise is coming into the card from the mainboard. -Stephen- _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
