iRule Redirect loop

Hi,

if the virtual server only provides service for host test.tst.train123.com, use following code :

when HTTP_REQUEST {
    if {[HTTP::path] equals "/" } {
        HTTP::redirect "/Trace123"
    }
}

else you must filter on the host header

when HTTP_REQUEST {
    if { [HTTP::host] equals "test.tst.train123.com" && [HTTP::path] equals "/" } {
        HTTP::redirect "/Trace123"
    }
}

if not required by hostname change or protocol change (http to https redirect), please use "relative URL absolute path" URI in redirect (without protocol and host, but full path)