| Strange happenings to extensions |
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Hi,
Monday and Tuesday I have had strange effects during ringing of extensions.
There are 7 extensions in the ring group. On incoming calls the extensions sometimes don't ring at exactly the same time. Some extensions don't start to ring until maybe a second or more after the first one. This sounds terrible in the office as they are not synchronised, but the major problem is that if the call is picked up quickly then the later extensions start to ring and have to be picked up and put down again to stop them. The received call is ok, as are outgoing calls.
These are all Spa ATAs, wireless and wired.
This problem didn't happen before Monday morning.
I have rebooted the router, ATAs and restarted PBXes, each time I think its gone away it happens again.
Has anybody else experienced anything like it ?
The router is a DG834PN sip alg disabled, ATAs have stun and NAT enabled.
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RE: Strange happenings to extensions