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Forum Discussion

dwbrown_260122's avatar
dwbrown_260122
Icon for Nimbostratus rankNimbostratus
May 24, 2017

Having trouble with HTTP_FORWARDED_FOR iRule.

We are using the HTTP_XFORWARDED_FOR iRule to capture internal source IP addresses in the logs. However it is returning duplicate IP addresses. The IPs are for the same host. Thanks for the help. ...
application delivery
LTM
Anesh's avatar
Anesh
Icon for Cirrostratus rankCirrostratus
May 24, 2017

Enable the HTTP profile's X-Forwarded-For header option, instead of using an iRule. If you still want to use an iRule use below

when HTTP_REQUEST {
     HTTP::header insert CLIENTIP [IP::client_addr]
}