Change Port

Hey you,

I try to switch from apache2 to NGINX.

I edited all configs of NGINX so, that the Port listens on "1337" but NGINX is alway saying:

[...]
nginx: [warn] conflicting server name "meinedomain.de" on 123.456.789.123:1337, ignored
nginx: [warn] conflicting server name "meinedomain2.de" on 123.456.789.123:1337, ignored
nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
nginx: [emerg] still could not bind()
nginx.


But I cant find any entry for "80" at nginx' configs.

Are you able to help me? :)