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General Discussion / DNS resolve issues with Adguard
« on: December 22, 2023, 01:41:53 pm »
Hi all,
I'm running Adguard (v0.107.43, mimugmail) and OPNSense (23.7.10_1).
My clients can't resolve any IP anymore. This happened several times in the last 2 weeks. After a while it just returned working.
This morning, I had the same. While I'm browsing rom one second to another no website is reachable, anymore. Pinging an IP still works.
Even switching off Adguard in its GUI doesn't resolve the issue.
I do have a VLAN that does not use AdGuard. Once connected to that: Everything works as usual (Services->DHCPv4->[NameofVLAN]->DNS Servers set to 1.1.1.1 + 8.8.8.
Here's a list of my Upstream DNS Servers:
dns10.quad9.net/dns-query was down this morning and I had a short period of success, when I added 8.8.8.8. to the top, but now I'm facing the same issue, again.
Not sure, where to start digging for a solution. I'd love to have a stable environment, so my family can use the internet as they are used to, when I'm not at home fixing stuff.
Any help pushing me in the right direction is appreciated!
I'm running Adguard (v0.107.43, mimugmail) and OPNSense (23.7.10_1).
- Unbound listens on 5353
- Adguard's UI is running on 8080, listening on 53 (and "Primary DNS" checked)
My clients can't resolve any IP anymore. This happened several times in the last 2 weeks. After a while it just returned working.
This morning, I had the same. While I'm browsing rom one second to another no website is reachable, anymore. Pinging an IP still works.
Even switching off Adguard in its GUI doesn't resolve the issue.
I do have a VLAN that does not use AdGuard. Once connected to that: Everything works as usual (Services->DHCPv4->[NameofVLAN]->DNS Servers set to 1.1.1.1 + 8.8.8.
Here's a list of my Upstream DNS Servers:
Code: [Select]
8.8.8.8
[/wald/]192.168.1.1:5353
https://dns10.quad9.net/dns-query
1.1.1.1
h3://dns.cloudflare.com/dns-query
dns10.quad9.net/dns-query was down this morning and I had a short period of success, when I added 8.8.8.8. to the top, but now I'm facing the same issue, again.
Not sure, where to start digging for a solution. I'd love to have a stable environment, so my family can use the internet as they are used to, when I'm not at home fixing stuff.
Any help pushing me in the right direction is appreciated!