Service License refresh sometimes use AUTO DNS
VPN300 V5.37(ABFC.0)
In DNS forwarder I have
* 192.168.53.12 VLAN53
* 192.168.53.4 VLAN53
And AUTO default that I don't want to use and have blocked then upstream with a switch
When you do a Service License refresh it will sometime use AUTO and will fail refresh it again then it works
This problem could be solved by this
https://community.zyxel.com/en/discussion/10818/remove-auto-added-dns-as-forwarder
Accepted Solution
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Update, we will add a option in interface to control request DNS option in next generation firewall(next platform).
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All Replies
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Hi @PeterUK ,
Do you mean a setting to disable request DNS option when wan interface is DHCP or PPPoE?
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As in disable this
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Hi @PeterUK ,
Thanks for update, i will submit a FRQ for internal evaluation.😀
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Update, we will add a option in interface to control request DNS option in next generation firewall(next platform).
0
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