Forum Discussion
BIG-IP add custom header
F5 BIG-IP LTM VE v11.4.0 on ESXi
I want to add a custom header to my request before rewriting to a backend server :
when HTTP_REQUEST {
HTTP::header insert uri-original [HTTP::uri]
...
...
nitass_89166
Noctilucent
NoctilucentNov 14 22:03:04 f5-01 err tmm1[8371]: 01220001:3: TCL error: /Common/xheader-irule-01 - Operation not supported (line 1) invoked from within "HTTP::header insert original-uri [HTTP::uri]"
do you assign multiple irules to the virtual server? does action conflict each other?
nitass_89166Noctilucent
Noctilucenti do not think the error is caused by adding header name which exists. i think its action does conflict with another.