[asterisk-users] Asterisk 1.8 and dual stack support

[Rob van der Putten]

Hi there


Jakob Hirsch wrote:

> This is well explained here: http://serverfault.com/a/39561
>
> In short: In Linux, binding to :: means bind to both ipv6 and ipv4.
> Setting /proc/sys/net/ipv6/bindv6only to 1 changes this behaviour, and
> Debian has this by default (since squeeze, AFAIK).

On my Squeeze box it's '0'.
Having this set to '1' explains a lot.

> So this is a system issue, not an Asterisk. At least unless one
> considers Asterisk's shortcoming of not being able to use more than one
> socket an issue.


Regards,
Rob