GTM iRule - cname

Thanks for the reply Mohamed. here is the nslookup output. test1.test.com is the Wide IP with the CNAME irule applied. BTW, i am using a lab GTM hence the test.com domain.

 

 

> server 10.226.133.194

 

Default Server: [10.226.133.194]

 

Address: 10.226.133.194

 

 

> test1.test.com

 

Server: [10.226.133.194]

 

Address: 10.226.133.194

 

 

Name: test1.test.com

 

 

Here is the output when I change the iRule to return a host address rather than a cname.

 

> test1.test.com

 

Server: [10.226.133.194]

 

Address: 10.226.133.194

 

 

Name: test1.test.com

 

Addresses: 10.10.10.10

 

10.10.10.10

 

 

 

And here are the iRules:

 

 

when DNS_REQUEST {

 

cname "test.test.com"

 

}

 

 

when DNS_REQUEST {

 

host 10.10.10.10

 

}

 

 

Hamish, I will try out dig and see what info i get back. Thanks!