[asterisk-users] Update peer IP address
Andres
andres at telesip.net
Wed Apr 1 10:00:56 CDT 2015
On 4/1/15 10:48 AM, Daniel Heckl wrote:
> John,
>
> thank you four your answer. I think you have misunderstood the
> problem. It’s about a ip address change of the sip trunk, not of my
> asterisk server.
You would probably benefit by enabling the DNS Manager to allow for
dynamic IP changes:
# cat dnsmgr.conf
[general]
enable=yes ; enable creation of managed DNS lookups
; default is 'no'
refreshinterval=180 ; refresh managed DNS lookups every <n> seconds
; default is 300 (5 minutes)
>
> Kind regards,
> Daniel
>
>> Am 01.04.2015 um 16:40 schrieb Tech Support <asterisk at voipbusiness.us
>> <mailto:asterisk at voipbusiness.us>>:
>>
>> If I correctly understand what the problem is, what I did was
>> write a script that runs out of CRON every 15 minutes. It checks the
>> outside IP address by queryinghttp://checkip.dyndns.organd compares
>> it to the IP address stored in the parameter “externip” in the
>> [general] section of sip.conf. If the two values are the same, the
>> script exits quietly. If they are different, the script updates
>> “externip” with the new address, does a sip reload, and shoots me an
>> email saying there was an update. It's a fairly simple and
>> straightforward process and does the job. I use this script for all
>> PBX’s that are behind a NAT. I hope this helps.
>> Regards;
>> John
>
>
>
--
Technical Support
http://www.cellroute.net
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