DNS Response as Authoritative from GSLB server mode A10

anfovar · January 8

Hi

I want to configure the a10 to response as Authoritative so when someones quieres a FQDN in the A10 as server mode they will get the Authority flag = 1

I attach some screenshoots from my lab

As you can see in the second screenshot authority = 0

Thanks for the help!

mdunn · January 10

In order to send a valid authoritative response, we need to include the NS record in the answer. This is accomplished by appending the NS record to the answer with "ns-list" in the policy config. Let's trying configuring:

gslb service-ip ns1 3.3.3.3
  health-check-protocol-disable
  health-check-disable
!
gslb site test
  slb-dev gslb-test 172.16.10.244
    vip-server ns1
!
gslb policy test
  dns server authoritative ns-list
!
gslb zone test.com
  dns-ns-record ns1.test.com

After the change, let's see if authority = 1 in your test.

DNS Response as Authoritative from GSLB server mode A10

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