Manual Chapter :
About HTTP
Headers
Applies To:
Show Versions
BIG-IP APM
- 15.0.1, 15.0.0
About HTTP
Headers
An HTTP Headers action supports modifying an outgoing HTTP request to a
back-end server. The action supports manipulation of HTTP and cookie headers being sent to
back-end servers.
The
HTTP Headers item cannot manipulate HTTP cookies in outgoing HTTP requests to any portal
access application.
The HTTP Headers item provides these configuration options and
elements.
An entry in the HTTP Header Modify table includes these elements.
- Header Operation
- Specifiesinsert,append,replace, orremove.
- Header Name
- Specifies the header name on which to operate.
- Header Value
- Specifies the value on which to operate.Any per-flow or session variable can be used as a header value, for example, %{session.user.clientip} or %{perflow.session.id}.
- Header Delimiter
- Specifies the separator to use when appending a header.
An entry in the HTTP Cookie Modify table includes these elements.
- Cookie Operation
- Specifiesupdateordelete.Whenupdateis selected and a cookie that matches the name and value does not exist, HTTP Header adds the specified cookie.
- Cookie Name
- Specifies the name to match.
- Cookie Value
- Specifies the value to match when deleting a cookie or the new value to set when updating a cookie.Any per-flow or session variable can be used as a cookie value.
