On Wednesday 02 August 2006 08:52, Rostislav Bagrov wrote: > Howto be shure if one FXO module on TDM400P is not working because is burn > out or something like physically demaged. It worked for an almost a year > then just stopped. The next FXO module on the same card is working like > charm.
Your message leaves as many questions as it asks. Typically though unless you're familiar with electronic design and troubleshooting there is little difference between "not working due to burnout" and "not working." These modules have a two year warranty from Digium; why not call their technical support centre and get the module replaced? It's very likely under warranty and therefore the time spent trying to diagnose it is more or less a waste; just replace it and let their warranty department handle the why. If you feel that the module received a surge or other transient, why not attach a surge suppressor and/or telephone line conditioning and protection equipment to the line? I'd recommend that for any equipment connected to copper leaving the building. -A. _______________________________________________ --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
