Re: Nationwide AT&T BVOIP/SIP Outage

[Ray Van Dolson <rvandolson () esri com>]

On Mon, Apr 03, 2017 at 12:06:26PM -0400, Cary Wiedemann wrote:
> All,
>
> Our AT&T BVOIP service is down nationwide.  Our account managers are
> frantically looking into it but we don't have an official statement yet.
>
> Symptoms vary from no ringing (sourced from MegaPath), ring then drop
> (sourced from Verizon/T-Mobile), or "The call you are attempting to place
> is not allowed from this line" (sourced from AT&T Wireless).
>
> Anyone else experiencing this or have any explanations?  It's supposedly
> affecting the entire platform.  Anyone on-list from AT&T who can comment?
>
> Our PNT private line circuits are all up, it seems the BVOIP phone switch
> is just hard down.
>
> Sorry, I know NANOG isn't the best place for outage discussions; but the
> puck.nether.net Outages list seems to be broken today and AT&T is a
> gigantic North American phone provider.
>
> Thank you.
>
> - Cary

We're an ATT BVoIP/SIP user but not experiencing any issues.

Southern California.

Ray