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. |