Syntax: proxy_headers_hash_max_size size; Default: proxy_headers_hash_max_size

Syntax: proxy_cache_revalidate on | off; Default: proxy_cache_revalidate

Syntax: proxy_next_upstream_tries number; Default: proxy_next_upstream_tries

Syntax: proxy_ssl_certificate file; Default: — Context:

Syntax: proxy_pass URL; Default: — Context:

Syntax: proxy_read_timeout time; Default: proxy_read_timeout 60s;

Syntax: proxy_ignore_headers field ...; Default: —

Syntax: proxy_send_lowat size; Default: proxy_send_lowat 0;

Syntax: proxy_cache_path path [levels=levels] [use_temp_path

Syntax: proxy_bind address [transparent] | off;