Hello,
any one can tell me what is wrong on my nginx 1.2.5 version compied with ipv6 suppot ? I try to start nginx on both ipv4 and ipv6. I read on internet if I put in my config file: listen [::]:80; is enought and nginx will bind on both ipv4 and ipv6 interfaces or even if I compile nginx with ipv6 support is enought and on listen 80; will bind to ip4 and ip6, but i receive follow error:

[emerg] 15728#0: bind() to [::]:80 failed (98: Address already in use


Any hints how to start nginx on both intefaces ?