[Asterisk-Users] Re: sip change? (Rich Adamson)

[Walter Klomp]

Hi Rich,

I had to change all my nat=yes to nat=route in the sip.conf.

nat=yes seems to be ignored in today's CVS.

Walter

>
> Message: 5
> Date: Fri, 27 Aug 2004 08:45:19 -0600
> From: Rich Adamson <radamson at routers.com>
> Subject: Re: [Asterisk-Users] sip change?
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> <asterisk-users at lists.digium.com>
> Message-ID: <Chameleon.1093614365.adar0 at vegas>
> Content-Type: TEXT/PLAIN; CHARSET=ISO-8859-1
>
> * and the 7960's are on the same wire, no firewall involved whatsoever.
>
> Backing out to July 12th now...
>
> ------------------------
>> Whenever I see the "Maximum retries" message it usually indicated a
>> communication problem, like one way traffic. Last time I got it, I
>> traced it to a bad firewall rule, dropped the firewall and it worked,
>> the time before that when I received it, it was due to a routing error,
>> the server could get the request but couldn't respond (wrong gateway).
>>
>> Rich Adamson wrote:
>>
>> >Just upgrade from July 12th cvs to last night CVS-HEAD-08/27/04-00:00:09
>> >
>> >When call comes in and is sent to a Cisco 7960, I see:
>> >
>> >    -- Executing Dial("SIP/3008-9a9b", "SIP/3000|15") in new stack
>> >    -- Called 3000
>> >Aug 27 08:13:25 WARNING[1092070192]: chan_sip.c:676 retrans_pkt: Maximum 
>> >retries
>> > exceeded on call 033f41c2187409b13ca364502ea9434e at 206.222.193.101 for 
>> > seqno 102
>> > (Critical Request)
>> >  == No one is available to answer at this time
>> >    -- Executing VoiceMail2("SIP/3008-9a9b", "u3000") in new stack
>> >    -- Playing 'voicemail/default/3000/greet' (language 'en')
>> >    -- Playing 'vm-isunavail' (language 'en')
>> >
>> >but the phone doesn't ring. The 7960 is registered and can place
>> >outbound calls. Same with multiple 7960's.
>> >
>> >Did I miss a mandatory config change, or is sip broken?
>> >
>> >Rich
>> >