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Forum Discussion

Techgeeeg_28888's avatar
Techgeeeg_28888
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Jan 03, 2013

DNS Query Flow

Hi Everyone,   I have a small query realted to DNS query and how GTM works.     I have GTM configured with 2 ISP links and acts as DNS. Now i need to know the following     1) A cl...
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Cory_50405's avatar
Cory_50405
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Jan 07, 2013
DNS doesn't really have much impact on your situation. It only provides name resolution for whatever FQDN is being queried for. Since you have multiple ISPs, network traffic should just use the secondary ISP if your primary ISP fails. DNS response is independent of ISP. Your concern seems to be more of a routing issue.