asterisk users - Apr 2009 - What is "WARNING: Got 200 OK on REGISTER that isn't a register"?

Hi
Last couple of days I received the subject "WARNING" message on a
home-based asterisk pbx.

Is someone spoofing a "register" method on port 5060? Or, is this
"warning"
something random (sort of like sporadic alarms on an analog port)?
(This "warning" message is from chan_sip.c).

Am running asterisk V1.4.18; (the hardware is an AMD 64 X2 and a
Digium 400P with 4 ports - just a home-based pbx) - and using
Ubuntu Intrepid (alternate desktop version).

Thanks for any reply,
Gerald Harshany
gerh at jerryh.us

Your box receives a 200 OK message as though it would have sent the
REGISTER sip message -
trying to register with a sip provider as a sip device.

Asterisk doesn't recognize it because:

1) the REGISTER was not sent from Asterisk
2) the 200 OK was sent too late
3) there's some other issue like NAT or so

Martin

On Wed, Apr 15, 2009 at 4:30 AM, Gerald Harshany <gerh at jerryh.us>
wrote:
> Hi
> Last couple of days I received the subject "WARNING" message on a
> home-based asterisk pbx.
>
> Is someone spoofing a "register" method on port 5060? Or, is this
"warning"
> something random (sort of like sporadic alarms on an analog port)?
> (This "warning" message is from chan_sip.c).
>
> Am running asterisk V1.4.18; (the hardware is an AMD 64 X2 and a
> Digium 400P with 4 ports - just a home-based pbx) - and using
> Ubuntu Intrepid (alternate desktop version).
>
> Thanks for any reply,
> Gerald Harshany
> gerh at jerryh.us
>
>
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