asterisk users - Mar 2005 - working system for months suddenly stopped today with Failed to authenticate on INVITE to

I am getting a log message of
Failed to authenticate on INVITE to ...

after months of a system working. I have changed nothing...

What can cause this. I did some searching and tried setting
in sip.conf (canreinvite to both yes and no - made no difference)
by default I had no entry at all when this started happening.

I am using sip phones, grandstream, cisco combination and
all running sip. Calls can come in just fine. just cant make any
calls out. Whey trying I get the Failed to authenticate.

Any ideas?

Jerry

If you're using broadvoice for your outgoing calls, you probably need to
change
the entry in your sip.conf.

They made a change over the weekend.  They announced it (as far as I can tell)
via a little note buried in the comments on the voip-info.org wiki.  Thank god
I've been "trained" via this mailing list to look there.

You have to make sure you have fromuser, username, and authuser all set in the
sip entry.

If you're not using broadvoice, just disregard this message.

Pulu



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Quoting Jerry Geis <geisj@pagestation.com>:
> I am getting a log message of
> Failed to authenticate on INVITE to ...
>
> after months of a system working. I have changed nothing...
>
> What can cause this. I did some searching and tried setting
> in sip.conf (canreinvite to both yes and no - made no difference)
> by default I had no entry at all when this started happening.
>
> I am using sip phones, grandstream, cisco combination and
> all running sip. Calls can come in just fine. just cant make any
> calls out. Whey trying I get the Failed to authenticate.
>
> Any ideas?
>
> Jerry
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