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Forum Discussion

155's avatar
155
Icon for Nimbostratus rankNimbostratus
Jun 22, 2020

iRule insert IP::remote_addr to uri redirect

Hi,   In our scenario, we have public-facing URL https://domain.com. I need to receive traffic from that url and forward it to one of the pool nodes as below: https://subdomain.[IP::remote_addr]...
application delivery
BIG-IP
iRules
youssef1's avatar
youssef1
Icon for Cumulonimbus rankCumulonimbus
Jun 23, 2020

Hello,

For your need you have to set your hostname in LB_SELECTED event when the backend server will be selected:

when LB_SELECTED  {   	
    HTTP::header replace Host "subdomain.[LB::server addr].com"
    log local0. "serverIP $serverIP"
    log local0. "Host: [HTTP::header value Host]"
}

So you don't need to insert the port, this one will be redirect automaticly (by default in your VS the Port Translation is checked).

kee p me in touch if you need more details.

regards.