[OpenSER-Users] ipv4 and ipv6 intercommunication

[Carsten Gross]

Hi,

Am Donnerstag 10 Juli 2008 13:24:43 schrieb 苗杰:
> [...]
>     313 # Comment out three lines below if you want
>     314 # RTP for IPv4->IPv4 calls to go directly
>     315 # between UAs
>     316                     if (af == inet) {
>     317                         force_rtp_proxy("faii");
>     318                         t_on_reply("1");
> [...]
>      What does the variable 'af' stand for?And what is the value of the
> optional?

af stands for 'address family' (in case of openser: of the received SIP 
message). Please take a look at 
http://www.openser.org/dokuwiki/doku.php/core-cookbook:devel to 
get an explanation of the possible parameters. 

Regards,

   Carsten