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Topics - dr_kay

#1
Reaching out to more knowledgable folks here! Please assist. TA

System Info:

OPNsense 24.1.10_8-amd64
FreeBSD 13.2-RELEASE-p11
OpenSSL 3.0.14

Network A
LAN
10.10.100.0/24
Interface: igc0

Network B
LAB
10.10.200.0/24
Interface: igc1

Firewall Rule dictate:
- All Traffic from LAN to LAB is allowed to pas , however not the other way around.
i.e: No Traffic can pass from LAB to LAN

In my LAB Network, I've a Proxmox Machine running bunch of services across various VM's and LXC's each with individual IP allocation.

Proxmox IP: 10.10.200.40
Primary DNS: 10.10.200.3 (pihole1) which runs in an LXC
Alternative DNS: 10.10.200.4 (pihole2) which runs in an LXC

Both instances have Local DNS entries as can be seen in the screenshot below.
https://ibb.co/fGVpD6h

Nginx Proxy Manager IP: 10.10.200.2

These are then pointed to correct ports and whatnot below.
https://ibb.co/h9CpZL6

End result being that I'm available to reach my internal services via domain name and not have to remember IP's! This took a crap loads to figure out.

ISSUE:

As our main network is LAN , I'd like to access and manage these through laptops, pc's connected on the LAN Network but I'm unable to as it simply fails saying "DNS_PROBE_FINISHED_NXDOMAIN" on all browsers.

Although, I'm able to access each of the services via their IP's just fine.

Example:

Switch on LAB Network
IP: 10.10.200.10 (can access)
URL: https://sw-lab.nerdbit.org (cannot access)

I've a feeling this is something to do with DNS, but I'm hitting a brick wall and unable to figure out where? Would appreciate any help at all. Happy to shout a beer or donate! Been big time supporter of OPNSense project and cant imagine life without it to be honest.

Cheers
Kay!