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Teddy_Brewski
Altostratus
May 22, 2025VMware Horizon app and X-Forwarded-For
Hello, Anyone being able to successfully inject X-Forwarded-For headers with VMware Horizon app? We are using the latest VMware Horizon app (1.5.9) to load balance PCoIP connections to a pair of Se...
- May 22, 2025
As a first step I would say log the request leaving F5 to check if XFF Header is injected or not
you can use thiswhen HTTP_REQUEST_RELEASE { foreach aHeader [HTTP::header names] { log local0. "HTTP Request Headers: $aHeader: [HTTP::header value $aHeader]" } }
Injeyan_Kostas
Nacreous
May 22, 2025As a first step I would say log the request leaving F5 to check if XFF Header is injected or not
you can use this
when HTTP_REQUEST_RELEASE
{
foreach aHeader [HTTP::header names]
{
log local0. "HTTP Request Headers: $aHeader: [HTTP::header value $aHeader]"
}
}
Teddy_Brewski
Altostratus
Jul 10, 2025Thanks a lot Injeyan_Kostas ! The XFF headers were successfully inserted and I can see them in the log files on disk -- they were not included in the syslog messages sent to our syslog collector.
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