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Hierarchy Level


Reassembles HTTP requests segments. When the http-reassemble option is enabled the requested fragment is reassembled. By default, Web filtering checks only HTTP requests in the first HTTP request packet. If HTTP request methods and URLs are fragmented in different packets, then these URLs are not checked. If http-reassemble option is enabled for clear text HTTP traffic, then Enhanced Web Filtering (EWF) reassembles the fragmented HTTP request to avoid evasion instead of packet-based inspection.

When a new URL is matched against the active Web Filtering profile and the profile dictates that the URL should be dropped, the entire HTTP session will be blocked by the device.

Required Privilege Level


Release Information

Statement introduced in Junos OS Release 12.3X48-D25.

The [edit security utm default-configuration] hierarchy level is introduced in Junos OS Release 18.2R1.