[arm-allstar] Setting

[bill kittilson]

Thanks Dave.  I removed the open port.  

The messages stopped.   

Bill Kittilson
N3JHS


> On Sep 28, 2020, at 10:07 PM, David McGough <kb4fxc at inttek.net> wrote:
> 
> 
> Bill,
> 
> VoIP spammers Internet are trying to make SIP phone calls through your 
> node!
> 
> You should block general SIP access using a firewall. Only allow
> SIP connections to/from you SIP phone provider and/or other known IP 
> addresses.
> 
> This scenario is a constant problem on the Internet these days.  ANYTHING 
> ports that are left open to the Internet will get probed/attacked.
> 
> 
> 73, David KB4FXC
> 
> 
> 
> 
>> On Mon, 28 Sep 2020, "bill kittilson via ARM-allstar" wrote:
>> 
>> I enable SIP for outgoing phone calls and I can't make any calls and I'm
>> getting the error below.
>> 
>> 
>> [Sep 28 21:34:42] NOTICE[2715]: chan_sip.c:14418 handle_request_invite:
>> Call from '' to extension '011+97233751033' rejected because extension not
>> found.
>> [Sep 28 21:34:42] NOTICE[2715]: chan_sip.c:14418 handle_request_invite:
>> Call from '' to extension '+97233751033' rejected because extension not
>> found.
>> 
>> I repeat over and over again. I not even trying to make a call when
>> the messages appear.
>> I had this working once but disabled it.  I was bored and wanted to enable
>> it again.
>> 
>> 
>> Any ideas what to look at?
>> 
>> 
>> Thanks
>> Bill N3JHS
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>> 
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>> 
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>> 
>