IP to FQDN

Aaron,

 

Yea looks simular execpt When using ip the page can not be found when using fqdn it connects. The connection issue is between the ltm and pool member, not between requesting server and ltm.

 

 

Jan 29 09:09:18 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2112: GET request to 2.2.2.2:1234/example.svc?wsdl

 

Jan 29 09:09:18 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2112: Connected to 1.1.1.1:443

 

 

Jan 29 09:09:23 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2113: GET request to 2.2.2.2:1234/example.svc?wsdl

 

Jan 29 09:09:23 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2113: Connected to 1.1.1.1:443

 

 

Jan 29 09:09:26 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2114: GET request to 2.2.2.2:1234/example.svc?wsdl

 

Jan 29 09:09:26 tmm tmm[1616]: Rule Test_Log : 192.168.1.205:2114: Connected to 1.1.1.1:443

 

 

2.2.2.2 is ltm vip

 

1.1.1.1 is pool node member (where traffic needs to go)

 

1.1.1.1 needs to be server1.example.com as it leaves the ltm to the remote server

 

 

when HTTP_REQUEST {

 

 

log local0. "[IP::client_addr]:[TCP::client_port]: [HTTP::method] request to [HTTP::host][HTTP::uri]"

 

 

 

Check if Host header matches 2.2.2.2

 

Use catch to handle non-IP Host values.

 

If IP::addr matches 2.2.2.2, $result will be 1

 

if {not ([catch {IP::addr [HTTP::host] equals 2.2.2.2} result]) && $result==1}{

 

 

log local0. "[IP::client_addr]:[TCP::client_port]: Matched IP check for 2.2.2.2 Replacing host header"

 

HTTP::header replace Host "server1.example.com"

 

}

 

}

 

when SERVER_CONNECTED {

 

log local0. "[IP::client_addr]:[TCP::client_port]: Connected to [IP::server_addr]:[TCP::server_port]"

 

}

 

 

This is the current rule based on your last recommended configuration