Forum Discussion

Snl's avatar
Snl
Icon for Cirrostratus rankCirrostratus
Jan 15, 2020

Restrict Access

Folks

 

i have below requirement , is this possible to achieve using Irule or ASM

 

Website IP 1.1.1.1

DNS. abc.com

 

If any user try to access https://abc.com allow ,if any user try to access https://1.1.1.1 block , basically i want to block all users who wants to access the URL using IP instead of FQDN

 

Thanks

Snl

 

 

application delivery
ASM Advanced WAF
BIG-IP
  • Mitheor's avatar
    Mitheor
    Icon for Cirrus rankCirrus
    Jan 15, 2020

    Hi,

     

    Maybe something link this?

     

    1. when HTTP_REQUEST {
    2. If { !([HTTP::host] equals "1.2.3.4") } {
    3. Reject
    4. }
    5. }

     

  • Snl's avatar
    Snl
    Icon for Cirrostratus rankCirrostratus
    Jan 26, 2020

    requirement slight different now

     

    anyone trying to access https://1.1.1.1 should redirect to https:/abc.com

     

    client should not able browser url with IP address

     

    thanks

    Snl

     

    • boneyard's avatar
      boneyard
      Icon for MVP rankMVP
      Jan 26, 2020

      try a search on how to do a redirect in an irule.

       

      look here: https://clouddocs.f5.com/api/irules/HTTP__redirect.html

       

      use that instead of the redirect and you should be good to go