For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Neil_66373's avatar
Neil_66373
Icon for Nimbostratus rankNimbostratus
May 25, 2012

passing destination IP in request header

Is it possible for the load balancer to pass the destination server's IP/port in the request header once it has selected the dest. server? We have some legacy code that extracts the IP/port from the ...
basic
getting started
new to f5
Pawel_Kwasniewi's avatar
Pawel_Kwasniewi
Icon for Nimbostratus rankNimbostratus
May 31, 2012
Hi,

 

 

I'm not sure if I understand you correctly, do you want to pass this information (IP/Port of the selected pool member) to

 

(1) the server which is serving the content? or

 

(2) the Client which is requesting the content?

 

 

in 1. doesn't really make sense, server should know on which port it is serving the content

 

 

in 2. if it is http traffic you could use cookie to insert this information (actualy by default BigIP inserts this information IP/Port in to the cookie)

 

 

 

Pawel.