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rigby01_80533's avatar
rigby01_80533
Icon for Nimbostratus rankNimbostratus
Oct 28, 2012

Assistance with Irule to drop dns request

Can anyone assist with creating an irule to drop a dns request for www.example.com

 

 

Using LTM version 11.2

 

Thanks in advance.

 

 

2 Replies

  • do you have dns services license?

     

     

    DNS

     

    https://devcentral.f5.com/wiki/irules.DNS.ashx

     

     

    if not, you may check DNS Decoding CodeShare and UDP::drop command.

     

     

    DNS Decoding by Nat

     

    https://devcentral.f5.com/wiki/iRules.dns_decoding.ashx

     

     

    UDP::drop

     

    https://devcentral.f5.com/wiki/iRules.UDP__drop.ashx

     

  • Thank you for your reply, i will look at the DNS decode and UDP drop as we do not have the dns license

     

     

    Thanks again