Forum Discussion

AK_164512's avatar
AK_164512
Icon for Nimbostratus rankNimbostratus
May 15, 2016

rewrite iRule

I'm trying to write an iRule that will redirect users from one URI to another.   Users will connect via an external facing URL and then F5 needs to rewrite it to a different URL and send it to the...
application delivery
devops
iRules
LTM
Hannes_Rapp's avatar
Hannes_Rapp
Icon for Nimbostratus rankNimbostratus
May 15, 2016

Hey,

This rule will retain original request URI, but replace Host. There's no need for iRule to cover the rest of what you asked for. You cover the delivery to Default Pool by setting a Default Pool in VS config. You cover the delivery to plain HTTP port by setting TCP/80 port in Pool Member config.

when HTTP_REQUEST {

  if { ([string tolower [HTTP::host]] eq "ddd.com") && ([HTTP::uri] starts_with "/Ecf") }{
    HTTP::header replace Host "ccc.com"
  }

}

Regards,