Syntax: set_real_ip_from address | CIDR | unix:;

Syntax: fastcgi_pass_header field; Default: — Context:

Syntax: worker_priority number; Default: worker_priority 0;

Syntax: return code [text];return code

Syntax: deny address | CIDR | unix: | all;

Syntax: userid_service number; Default: userid_service IP address

Syntax: ssl_ciphers ciphers; Default: ssl_ciphers HIGH:!aNULL:!MD5;

Syntax: lock_file file; Default: lock_file logs/nginx.lock;

Syntax: fastcgi_cache_key string; Default: — Context:

Syntax: http2_chunk_size size; Default: http2_chunk_size 8k;