[asterisk-users] Asterisk quits responding

[Todd Reese]

Hi All,

Come today Dec 25, asterisk has stopped responding.  I have done the 
usual, stop and restart Asterisk, reboot the machine, even upgraded 
asterisk to 1.4.23-rc3.  All with the same results.

Here's my symptoms,

I have  2 voip phones, 2 supra ATA in the house which won't register 
with Asterisk.
I have 2 sip providers that Asterisk won't register with.

Currently from the console, Asterisk just sits there saying that it is 
unable to register with the remote sip providers.
Give Asterisk a reload after changing one provider over to another 
server that I had in the config and issue a reload command, Asterisk 
just sits there.

Type in the next command "show ...." and the display is frozen.


The current config is over 2 weeks old from last update.

Can someone give some ideas to look at to figure out what Asterisk is 
doing in this state. 

I have an idea that the local cable provider has monkeyed with their 
router config and shut down all sip users.   They have done this before 
in the past.

Thanks in advance,

Todd Reese