New subject: [OpenSER-Users] Does OPENSER support AAAA record (IPv6)?

17 Jul 2008

Hi Klaus:

Thanks for your answer. 
After I add dns_try_ipv6=yes in openser.cfg, 
my problem has been solved.

But I wonder why the default value of 
dns_try_ipv6 is "yes" in version 1.2.x, 
but "no" in version 1.3.x?

For my personal opinion, setting default 
value to "yes" is better than "no".

Best Regards, 
Fang

...
  Hi!

 Openser does support AAAA, when enabled:
 http://www.openser.org/dokuwiki/doku.php/core-cookbook:1.3.x#dns_try_ipv6

 regards
 klaus

 Fangyu Ling wrote:
> In my DNS server, there are only AAAA records for any nodes. 
> My test topology is as following:
> 
> -----+---------+--------+------
>      |         |        |
>  siphone1   openser  siphone2
>    (UA1)              (UA2)
>     
> For the testing procedure, I only use domain name of the URI. 
> When UA1 invited UA2 via openser, openser only ask A record 
> of UA2. There are no A records in my DNS server! So, openser 
> then replied 476 Unresolvable Destination message to UA1.
> 
> In normal conditon, if there were no such name of A record, 
> it should ask AAAA record instead. 
> But why OPENSER only ask A record?
> 
> Best Regards, 
> Fang 

Re: [OpenSER-Users] Does OPENSER support AAAA record (IPv6)?