Sangoma U100 FXO Clicking Problem

[mothergoose]

I recently added a Sangoma USB U100 FXO adaptor to support two PSTN lines.

After placing a call on either of the PSTN trunks, I will hear what sounds to be 4 distinct hangup clicks in sequence. Sometimes this results in a call hangup others the call will continue after the clicking stops. When the clicking is occurring audio in either direction is temporarily muted. This occurs regardless of making a local, LD or TF call.

I've installed the latest wanpipe drivers and firmware for the U100.

Any idea what this could be and how to correct it?

Thanks.

 

[jmullinix]

Probably worth a call to Sangoma tech support. They are ususally pretty good.