Parent proxy configuration


Configuration Variable	Data Type	Description
proxy.config.http.parent_proxy_routing_enable	INT	Default: 1 Enables (1) or disables (0) the HTTP parent caching option. See Hierarchical Caching.
proxy.config.http.parent_proxy.retry_time	INT	Default: 300 The amount of time allowed between connection retries to a parent cache that is unavailable.
proxy.config.http.parent_proxy.fail_threshold	INT	Default: 10 The number of times the connection to the parent cache can fail before Content Gateway considers the parent unavailable.
proxy.config.http.parent_proxy.total_connect_attempts	INT	Default: 4 The total number of connection attempts allowed to a parent cache before Content Gateway bypasses the parent or fails the request (depending on the go_direct option in the bypass.config file).
proxy.config.http.parent_proxy.per_parent_connect_attempts	INT	Default: 2 The total number of connection attempts allowed per parent if multiple parents are used.
proxy.config.http.parent_proxy.connect_attempts_timeout	INT	Default: 30 The timeout value, in seconds, for parent cache connection attempts.
proxy.config.http.forward.proxy_auth_to_parent	INT	Default: 0 When enabled (1), the Proxy-Authorization header is not stripped from requests sent to a parent proxy. Enable this when Content Gateway is a child proxy and the parent proxy performs authentication.
proxy.config.http.child_proxy.read_auth_from_header	INT	Default: 0 When Content Gateway is the parent proxy, read X-Authenticated-User and X-Forwarded-For fields from incoming request headers. 1 = enabled 0 = disabled
proxy.local.http.parent_proxy.disable_ssl_connect_tunneling	INT	Default: 0 When enabled (1), HTTPS requests bypass the parent proxy.
proxy.local.http.parent_proxy.disable_unknown_connect_tunneling	INT	Default: 0 When enabled (1), non-HTTPS tunnel requests bypass the parent proxy.