LAN DNS CNAME record pointing to IP record

LAN DNS CNAME record pointing to IP record

LAN DNS CNAME record pointing to IP record
LAN DNS CNAME record pointing to IP record
a week ago
Model: ER706W  
Hardware Version: V1
Firmware Version: 1.2.2 Build 20250821

Hello,

I want to set my LAN DNS entries to point to the Nginx Proxy Manager IP entry.
I created an IP record with the following settings:
Domain name: nginx.lan.domain

Type: IP
IP Address: 192.168.10.123
Apply To Lan: MyVLAN

 

It is correctly resolved by the nslookup query.

 

Later, I createda  CNAME record with settings:
Domain name: grafana.lan.domain
Type: CNAME
CNAME: nginx.lan.domain

Apply To Lan: MyVLAN

When running nslookup grafana.lan.domain I get only "** server can't find grafana.lan.domain: NXDOMAIN"

What could be the case?
In the DHCP settings, I set up two DNS servers - 192.168.10.1 and the IP of my PiHole server.

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Re:LAN DNS CNAME record pointing to IP record
a week ago

Hi  @Kamool 

Thanks for posting in our business forum.

May I ask what is your network topology as well as the configuration screenshots?

If possible, may I check the error page as well when you use the Type as CNAME?

Best Regards! >> Omada EAP Firmware Trial Available Here << >> Get the Latest Omada SDN Controller Releases Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re:LAN DNS CNAME record pointing to IP record
a week ago

  @Hank21 

When it comes to my network topology:
Provider fiber -> ONT -> ER706W <-wireless-> EAP670 <-LAN-- (Home server with hosted Omada controller)

This is the configuration for Nginx:


Configuration for Grafana CNAME:


What errors are you looking for? I'm not getting any.

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#3
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