Hello All,
Need some help with DNS host names for 3 different servers on my internet network. Ideally, I would like to use just one DNS Host and not 3 separate Hosts. Trying to use an external DNS name to resolve locally. Sophos UTM Home 9.4. I have rebooted the UTM once.
**dns names, IP & ports are made up
I have created all 3 Hosts with NO-IP.com, DynDNS setup in the UTM and works perfectly. I can view all of these devices outside of my network just fine. But on my internal network, I can’t use the camera app to see the cameras using cameras.com:123 OR Firefox/IE/Chrome for http://web.cameras.com:789.
However, auto.cameras.com:465 does work locally.
Also, I can use the camera app 192.168.1.200:123 And Firefox/IE/Chrome http://192.168.1.150:456 And http://192.168.1.130:789
Would like my mobile apps/websites and local apps/websites to use the external hostname whether I’m home or away.
Cameras 192.168.1.200:123
In Network Hosts – DNS Hostname set to cameras.com & Any Interface - Created a DNS Host cameras.com and set to Any Interface
Home Automation 192.168.1.150:456
In Network Hosts – DNS Hostname set to auto.cameras.com & Any Interface - Created a DNS Host auto.cameras.com and set to Any Interface
Web Server 192.168.1.130:789
In Network Hosts – DNS Hostname set to web.cameras.com & Any Interface - Created a DNS Host web.cameras.com and set to Any Interface
DNAT Rule:
For Traffic – Any
Using Service: Home Automation (TCP/UDP)
Going To – External WAN Address
Change the destination port: Home Automation physical device IP address
Checked Automatic Firewall Rule
DNAT Rule:
For Traffic – Any
Using Service: Web (TCP)
Going To – External WAN Address
Change the destination port: Web server physical device IP address
Checked Automatic Firewall Rule
(Same rule set for the cameras...)
Any thoughts?
Thanks for your time in reading this, I wouldn't post this if it wasn't important and have spent an afternoon trying all kinds of different items.
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