Hi Mark,
You say the DNS is publishing only one IP for the domain, but one may
change ? If you want, you can PM me the actual domain to see how the DNS
records looks like.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
https://www.opensips-solutions.com
OpenSIPS eBootcamp
https://www.opensips.org/Training/Bootcamp
On 2/22/22 12:31 PM, Mark Farmer wrote:
Hi Bogdan
The GW's have 2 CNAME records which I have no control over. DR has
entries like subdomain.example.com:5061
<http://subdomain.example.com:5061>
I suspect the issue arises when the CNAMES swap around resulting in a
mismatch.
Currently I am using this to identify the source of the message which
is probably not the best in terms of security.
$avp(fd) = "subdomain.example.com <http://subdomain.example.com>";
if($(ct.fields(uri){s.index, $avp(fd)}) != NULL)
Perhaps there is a better way?
Best regards
Mark.
On Tue, 22 Feb 2022 at 08:56, Bogdan-Andrei Iancu <[email protected]
<mailto:[email protected]>> wrote:
Hi Mark,
If a gw is defined via FQDN, that will by DNS resolved (NAPTR,
SRV, A records) when DB data is (re)loaded by DR module, and used
later for such checks. All found IPs (from DNS) will be stored on
the GW.
How do you specify the GW address in DB and what kind of DNS
records do you have for it ?
Best regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
https://www.opensips-solutions.com <https://www.opensips-solutions.com>
OpenSIPS eBootcamp
https://www.opensips.org/Training/Bootcamp
<https://www.opensips.org/Training/Bootcamp>
On 2/18/22 6:04 PM, Mark Farmer wrote:
Hi everyone
I am using is_from_gw() to match against a group of gateways
specified by DNS names which resolve to multiple IP addresses but
it seems to be failing to match.
Is this supported functionality or do I need to do something else
in this case?
Thanks and regards
Mark.
_______________________________________________
Users mailing list
[email protected] <mailto:[email protected]>
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
<http://lists.opensips.org/cgi-bin/mailman/listinfo/users>
--
Mark Farmer
[email protected] <mailto:[email protected]>
_______________________________________________
Users mailing list
[email protected]
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
