I turned off both call waiting and call forwarding, but it still gives me the failed calls problem

Would appreciate any input, pls. Thanks!

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Added on March 20, 2008, 2:40 pmUpdate:

Problem solved by turning "Call Waiting" & "Call Forwarding" OFF and "Send User ID" ON.

This post has been edited by evar9: Mar 20 2008, 02:40 PM

Quick update: From the solution above, the call failed error will still turn up time to time. But I usually just dial again and it should be working again then.

Hope everyone's problem is solved