Thanks Bogdan It's no secret really, I was just speaking generically. They are the MS Direct Routing domains, EG sip.pstnhub.microsoft.com
Mark. On Tue, 22 Feb 2022 at 12:50, Bogdan-Andrei Iancu <bog...@opensips.org> wrote: > 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 > 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. > > $avp(fd) = "subdomain.example.com"; > if($(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 <bog...@opensips.org> > 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 >> OpenSIPS eBootcamp >> 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 >> listUsers@lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> > > -- > Mark Farmer > farm...@gmail.com > > > -- Mark Farmer farm...@gmail.com
_______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users
