I have 2 DSU 6426 connected thru a dedicated phone line. had a storm and now my computers are not working across this connection. i'm not that familiar with setting up DSU and Omni Mux it connects to. can anyone tell me what to look for on the DSU on each location that would tell me the DSU are connected. the DSU's have display windows on them or maybe how can i test them.
Unfortunately if the problem started after a lightning storm the modem is almost certainly fried. I used to work at the UK's largest IT support call centre, we used to check the weather reports every morning because if there had been a lightning storm anywhere in the country we'd get a slew of calls from that region from people who could no longer connect to the web. Phone-lines collect a large static charge during a storm and are unprotected. I'd strongly suggest you contact the supplier regarding replacement.
Posted on Sep 03, 2007
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Jacki
Must have DSL filter attached before fax, not sure how you are saying you have it setup, but phone line should come from wall then to filter then to fax socket marked line, phone should be hooked to socket on fax marked EXT, if you dont have dedicated fax line then fax number will be same as phone no.
If you have Adsl then there will be a lead from wall that splits into two, one goes to your modem (ADSL) and the other marke phone or line needs to go to fax socket marked LINE
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