F5 is upgrading its customer support chat feature on My.F5.com. Chat support will be unavailable from 6am-10am PST on 1/20/26. Refer to K000159584 for details.

Forum Discussion

PablitoFP's avatar
PablitoFP
Icon for Nimbostratus rankNimbostratus
Apr 17, 2018

HTTP::respond 403 error

We have an irule and we get this log all the time: " - Operation not supported (line 15) invoked from within "HTTP::header insert X-Forwarded-For [IP::client_addr]"   Line 15 of the irule bel...
application delivery
BIG-IP
iRules
iaine's avatar
iaine
Icon for Nacreous rankNacreous
Apr 17, 2018

Hi

 

It looks like your logic is clashing as you are setting a HTTP header and also separately sending back a response to the client. Have you tried stopping the logic from running after the HTTP::respond with the return command to stop other actions within the event from occurring. You may also want to look at the order in which actions are processed.