[Users] Problems with DNS.

[nick]

Max Gregorian wrote:
> Which is the actual domain name that the server is supposed to be 
> responsible for? *sipserver.mobilia.it <http://sipserver.mobilia.it>* or 
> just *mobilia.it <http://mobilia.it>* or both?
I think just mobilia.it..

but that's something I haven't been able to understand completely.

>  
>  
> sipserver.mobilia.it <http://sipserver.mobilia.it> seems to be fine:
>  
> Domain 	Type 	Class 	TTL 	Answer
> sipserver.mobilia.it <http://sipserver.mobilia.it>. 	A 	IN 	86400 
> 89.202.252.16 <http://www.dnsstuff.com/tools/whois.ch?ip=89.202.252.16>
> mobilia.it <http://mobilia.it>. 	NS 	IN 	86400 	dns2.nic.it 
> <http://dns2.nic.it>.
> mobilia.it <http://mobilia.it>. 	NS 	IN 	86400 	sipserver.mobilia.it 
> <http://sipserver.mobilia.it>.
> mobilia.it <http://mobilia.it>. 	NS 	IN 	86400 	ns.mobilia.it 
> <http://ns.mobilia.it>.
> ns.mobilia.it <http://ns.mobilia.it>. 	A 	IN 	86400 	151.17.2.2 
> <http://151.17.2.2>
> 
> 
Right now, I'd like it to listen for all of mobilia.it (and I'd be 
ecstatic)..


Multiple domains will be coming later.
>  
> Are you after a /multi-domain/ setup? As I understand it the domain 
> module (if that is what your are using) is meant to be good for 
> multi-domain setups, but have you considered keeping it simple and 
> testing with a simple setup initially?
>  
> Just do:
>  
> *listen=udp:89.202.252.16:5060 <http://89.202.252.16:5060>       # IP 
> address of Server #
> listen=udp:sipserver.mobilia.it:5060 
> <http://sipserver.mobilia.it:5060> # Domain of server #
> *
> I think you will need these, regardless of whether you are using the 
> domain module or not. And then I just use:

Holy cow, you can have multiple listen lines!!!

You learn something new every day (it seems I am recently).

>  
> *if (!uri==myself) {*
> *}*
>  
> It certainly works for me, even in a multi-domain setup with multiple 
> public IPs, if not a little unwieldy.
>  

Cool.

Thanks.
>  
> On 11/3/06, *nick* <nick at mobilia.it <mailto:nick at mobilia.it>> wrote:
> 
>     I'm trying to get my machine ready to work externally, with public Ip
>     addresses.
> 
>     I believe I've got all the pieces ready for the domain.
> 
>     I have the PTR records published for my server's public IP address. I
>     have the .sip_.udp.mobilia.it. 0 0 5060 sipserver.mobilia.it
>     <http://sipserver.mobilia.it>. record (I
>     tried it with and without the .mobilia.it added to the udp)
>     published, I
>     tell the server to listen on the IP addresses which maps it's name in
>     DNS, I have a line after listen :
>     alias="mobilia.it <http://mobilia.it>" (I've tried both FQDN and this)
> 
>     I've exported the domain both as the command export
>     SIP_DOMAIN="mobilia.it <http://mobilia.it>" and in the openserctlrc
>     (does it need to be the
>     FQDN or just the domain, again, neither seem to make a difference..)
> 
>     however, I still can't get the machine to believe that it is actually
>     responsible for this domain.
> 
>     When I register I have errors along this line: (it registers, obviously,
>     but the logic is wrong, since he thinks the user is coming from another
>     domain).
> 
>     grep_sock_info - checking if host==us: 10==13 &&  [ mobilia.it
>     <http://mobilia.it>] ==
>     [89.202.252.16 <http://89.202.252.16>]
>     Nov  3 10:13:34 sipserver /usr/local/sbin/openser[3193]: grep_sock_info
>     - checking if port 5060 matches port 5060
>     Nov  3 10:13:34 sipserver /usr/local/sbin/openser[3193]: grep_sock_info
>     - checking if host==us: 10==13 &&  [mobilia.it <http://mobilia.it>]
>     == [89.202.252.16 <http://89.202.252.16>]
>     Nov  3 10:13:34 sipserver /usr/local/sbin/openser[3193]: grep_sock_info
>     - checking if port 5060 matches port 5060
> 
>     Can anyone venture a guess as to what I might be missing???
> 
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