❓ Help Bakit may DNS queries pa rin sa secondary DNS server ko?

[ceejaybassist]

Local DNS Server: AdguardHome
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Bakit may DNS queries pa rin sa secondary DNS server ko?
Di ba dapat primary DNS lang ang dapat may query?
Sabay ba talaga ginagamit ng DHCP server (ng router) at ng mga end-devices ang Primary at Secondary DNS servers?
Di pa naman nagda-down ang Primary ko kaya dapat wala pang query ang secondary.
Is this normal?