icm/TCP/enable_keep_alive : Activation of the keep-alive mechanism of the TCP protocol for TCP sockets

icm/P4/max_request_size_KB: Maximum size of P4-request which is accepted by ICM

icm/HTTPS/forward_ccert_as_header : Writes the X.509 client certificate into the HTTP Header

icm/HTTPS/client_sni_enabled : Enable client-side Server Name Indication (SNI)

icm/HTTPS/client_sni_blacklist : Configure a list of peers that do not support SNI

icm/HTTP/user_agent_is_browser : Regular expression to detect a browser by parsing the user-agent header field

icm/HTTP/trace_info: Show information about HTTP requests and response in dev_icm

icm/HTTP/support_websocket_upgrade: Enable / disable the WEBSOCKET protocol

icm/HTTP/support_http2: Activate support for HTTP/2 protocol

icm/HTTP/server_cache_0/ufo_expiration

icm/HTTP/server_cache_0/ufo_codelist

icm/HTTP/server_cache_0/size_MB

icm/HTTP/server_cache_0/memory_size_MB

icm/HTTP/server_cache_0/max_ufo_entries: Configuration of the maximum number of entries in the UFO list

icm/HTTP/server_cache_0/max_name_len