Publish websites with redirect

1) we want to rewrite external url to internal server like https://page.something.com --> server.domain.local this works ok. SSL offloading here also.

 config

root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm virtual bar
ltm virtual bar {
    destination 172.28.24.10:443
    ip-protocol tcp
    mask 255.255.255.255
    pool foo
    profiles {
        clientssl {
            context clientside
        }
        http { }
        tcp { }
    }
    rules {
        qux
    }
    source 0.0.0.0/0
    source-address-translation {
        type automap
    }
    vs-index 70
}
root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm pool foo
ltm pool foo {
    members {
        200.200.200.101:80 {
            address 200.200.200.101
        }
    }
}
root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm data-group internal location_map
ltm data-group internal location_map {
    records {
        http://shortname1/ {
            data https://pagesomething.com/
        }
        http://shortname2/ {
            data https://pagesomething.com/
        }
    }
    type string
}
root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm rule qux
ltm rule qux {
    when HTTP_REQUEST {
  if { [HTTP::host] equals "page.something.com" } {
    HTTP::header replace Host "server.domain.local"
  }
}
when HTTP_RESPONSE {
  switch [HTTP::status] {
    301 -
    302 {
      if { [class match -- [HTTP::header Location] starts_with location_map] } {
        set mapl [class match -element [HTTP::header Location] starts_with location_map]
        HTTP::header replace Location [string map $mapl [HTTP::header Location]]
      }
    }
  }
}
}

 request

1 10 1408801818.6717 (0.0007)  C>SV3.1(192)  application_data
    ---------------------------------------------------------------
    GET / HTTP/1.1
    User-Agent: curl/7.15.5 (i686-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
    Accept: */*
    Host: page.something.com

    ---------------------------------------------------------------
New TCP connection 2: 200.200.200.14(39311) - 200.200.200.101(80)
1408801818.6892 (0.0163)  C>S
---------------------------------------------------------------
GET / HTTP/1.1
User-Agent: curl/7.15.5 (i686-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
Accept: */*
Host: server.domain.local

---------------------------------------------------------------

2) the server redirects to another location so the url sent back to client is something like: shortname/uri&somestaticinfo then againt to shortname2/uri&somesticinfo (which is not in dns)

 response

1408801840.1118 (0.0724)  S>C
---------------------------------------------------------------
HTTP/1.1 302 Found
Date: Sat, 23 Aug 2014 13:37:55 GMT
Server: Apache/2.2.3 (CentOS)
Location: http://shortname1/uri&somestaticinfo
Content-Type: text/html; charset=iso-8859-1

---------------------------------------------------------------

1 11 1408801840.1125 (0.0752)  S>CV3.1(224)  application_data
    ---------------------------------------------------------------
    HTTP/1.1 302 Found
    Date: Sat, 23 Aug 2014 13:37:55 GMT
    Server: Apache/2.2.3 (CentOS)
    Location: https://pagesomething.com/uri&somestaticinfo
    Content-Type: text/html; charset=iso-8859-1

    ---------------------------------------------------------------