GTM as a DNS

Hi Folks,

 

What seemed to be a really simple DNS config is not working on the GTM.

 

Here is what I am trying to do.

 

 

I am trying to configure view on the GTM zone.

 

So I have this IP 10.10.10.10.

 

My client does a PTR query on this IP and depending on the port the query comes in (Assume my GTM has 4 ports.) the GTM should return it a different domain

 

 

If query comes in on port 1 -> port1.domain.net

 

port2 -> port2.domain.net

 

port3 -> port3.domain.net

 

port4 -> port4.domain.net

 

 

 

So I am creating a view in named.conf ->

 

view port 1 {

 

match-destinations {

 

"port1_IP";

 

};

 

match-clients {

 

"local_host";

 

};

 

zone {

 

type master;

 

file "/var/named/config/namedb/10.10.10.in-addr.arpa.";

 

};

 

};

 

 

 

Similarly I have it for port 2, 3 and 4

 

 

Now coming to zone file

 

db.port1.domain.net SOA abcd.domain.com ameya@adc.com

 

Serial no;

 

etc;

 

 

$ORIGIN 10.10.10.in-addr.arpa.

 

10 PTR port1.domain.net.

 

 

 

So I checked the zone (named-checkzone) and named.conf and its good.

 

But when I do a -x 10.10.10.10

 

The GTM does not reply.

 

 

I am on GTM ver 9.4.8

 

 

 

Would really appreciate your help.

 

 

Thanks,

 

Ameya