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Forum Discussion

sysadmin_2015_2's avatar
sysadmin_2015_2
Icon for Nimbostratus rankNimbostratus
Oct 09, 2017

iRule - Add Host Header

Hello, Currently we use the below iRule to route traffic from a 3rd party company, its been working great so far. But now we have set up a VPN tunnel with this 3rd party where there traffic is nat...
BIG-IP
cloud
devops
iRules
Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
Oct 09, 2017

Here is an optimized version of your Irule. 

when HTTP_REQUEST { 
    switch [HTTP::uri] {
        "qa/test1" -
         "qa/test2"   { 
            HTTP::host test.domain.com
            pool Pool_QA_test
         } 
        "prod/test1" -
        "prod/test2" { 
            HTTP::host prod.domain.com
            pool Pool_Prod_test      
         }
    }
}

HTTP::host command only modify host header without change of URI