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IRONMAN's avatar
IRONMAN
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Feb 20, 2018

GTM name resolve for sub-domains from NS

I have external Linux DNS server for my domain.com.   Now i Created Cname in linux server   . IN CNAME   delegate authority for the wip.domain.com   wip IN NS gtm1.domain.com. IN NS gtm...
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Kevin_K_51432's avatar
Kevin_K_51432
Historic F5 Account
Feb 20, 2018

Greetings,

 

My guess is the cname entry is to delegate only a few specific subdomains to GTM / DNS.

 

Do you intend to answer many name resolution queries for the domain from the Linux server?

 

If not, perhaps just skip the cname entry and delegate the entire domain?

 

If only a few are being delegated to GTM, then just keep using the cname.

 

Hope this is somewhat helpful, thanks,

 

Kevin