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Draven_186334's avatar
Draven_186334
Icon for Altocumulus rankAltocumulus
Feb 10, 2015
Solved

Rewrite Public Host Name to Internal Host Name

Hello,   Trying to modify the public URL to the local URL for IIS backend servers, along with using host header redirection.   So trying to -   draven.com rewrite to draven.local - then sw...
application delivery
devops
iRules
LTM
microsoft
  • Draven_186334's avatar
    Draven_186334
    Feb 12, 2015

    Solution Found -

     

    WHEN HTTP_REQUEST { set header [string map {".com" ".local"} [HTTP::header "Host"]] HTTP::header replace host $header switch $header { ninja.local { pool IIS_Server_Pool_Ninja } draven.local { pool IIS_Server_Pool_draven } default { reject } } }

     

    Thanks For your help

     

Draven_186334's avatar
Draven_186334
Icon for Altocumulus rankAltocumulus
Feb 11, 2015

When using -

when HTTP_REQUEST { set host [string map {".com" ".local"} [HTTP::host]] HTTP::host $host

switch host { 
    ninja.local { pool IIS_Server_Pool_Ninja } 
    draven.local { pool IIS_Server_Pool_draven } 
    default { reject } 
}

}

Updating the iRule returns an error - [wrong args] [HTTP::host $host]

Addtionally when using -

when HTTP_REQUEST { HTTP::host [string map {".com" ".local"} [HTTP::host]]

switch HTTP:host { 
    ninja.local { pool IIS_Server_Pool_Ninja } 
    draven.local { pool IIS_Server_Pool_draven } 
    default { reject } 
}

}

Updating the iRule - line 2: [wrong args] [HTTP::host [string map {".com" ".local"} [HTTP::host]]]

Any advice on what im doing wrong?

cjunior's avatar
cjunior
Icon for Nacreous rankNacreous
Feb 12, 2015
I think you missed here: "switch **host** {" have to be like this: "switch **$host** {". But, taking the hint of Parker, do not use variable, do the following: when HTTP_REQUEST { HTTP::host [string map {".com" ".local"} [HTTP::host]] switch [HTTP::host] { ninja.local { pool IIS_Server_Pool_Ninja } draven.local { pool IIS_Server_Pool_draven } default { reject } } }