merthaw Posted Saturday at 01:53 AM Share Posted Saturday at 01:53 AM My ISP is Spectrum and I have the R3. I can't seem to configure an open NAT for black ops 6. I'm using a wired connection. Disabling firewalls didn't do anything. Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Saturday at 10:58 AM Administrators Share Posted Saturday at 10:58 AM If your ISP modem/router has WiFi, set it up so that it is in bridge or modem mode, you can also use the DMZ. Copy the WAN IP from the R3 (found in Settings > WAN) and enter it into the DMZ function on the ISP modem/router. You should get an Open NAT then. Link to comment Share on other sites More sharing options...
merthaw Posted Saturday at 02:01 PM Author Share Posted Saturday at 02:01 PM I'm afraid there's no way to do this. I contacted my ISP who said that the modem (model ET2251) is already in bridge mode and there's no way to access a DMZ function because there's no way to adjust the modem settings. Link to comment Share on other sites More sharing options...
Zippy Posted Saturday at 03:57 PM Share Posted Saturday at 03:57 PM The ET2251 is a pure modem only.. It will always have an Open NAT.. its not a router.. Your issue is not the modem.. Its either a setting in your R3 like possibly the Geo filter is blocking or something upnp isnt picking up.. What are you playing on PC? You might have to resort to port forwarding.. Thanks! Zippy. Netduma Fraser and PharmDawgg 2 Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Saturday at 06:34 PM Administrators Share Posted Saturday at 06:34 PM That modem doesn't have WiFi so the rest didn't apply to it, you could ignore what I said. As above, it's also possible you have a CG-NAT. Check with the Geo-Filter disabled and see if it is open then. Link to comment Share on other sites More sharing options...
merthaw Posted Sunday at 12:10 AM Author Share Posted Sunday at 12:10 AM Thanks for the replies. As a reminder, this is for Black Ops 6. I tried disabling geo-filter to no avail...still moderate NAT. Any way to open it if this is indeed a CG-NAT? Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Sunday at 08:08 AM Administrators Share Posted Sunday at 08:08 AM Yes please follow the CG-NAT section at the bottom of this guide and let us know the results https://support.netduma.com/docs/dumaos-3/open-nat/#cg-nat Link to comment Share on other sites More sharing options...
merthaw Posted Sunday at 08:36 PM Author Share Posted Sunday at 08:36 PM I tried this, and whether I am connected directly to my modem or router, I get one line of response, suggesting I do not have a CG-NAT. Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Sunday at 09:23 PM Administrators Share Posted Sunday at 09:23 PM Okay that's good, try then manual port forwarding and it should open Link to comment Share on other sites More sharing options...
merthaw Posted Monday at 12:04 AM Author Share Posted Monday at 12:04 AM I did try that originally and it didn't seem to work. I found a way to put the R3 in DMZ though, and that gave me open NAT. Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Monday at 03:13 PM Administrators Share Posted Monday at 03:13 PM Could you clarify how you did that? Based on the information provided your setup is the pure modem > R3 is that right? Zippy 1 Link to comment Share on other sites More sharing options...
merthaw Posted Tuesday at 02:31 AM Author Share Posted Tuesday at 02:31 AM Correct. I believe I went into Port Forwarding within the DumaOS GUI, clicked on my device (MSI laptop) and enabled DMZ there. Link to comment Share on other sites More sharing options...
Administrators Netduma Fraser Posted Tuesday at 03:18 PM Administrators Share Posted Tuesday at 03:18 PM Okay so you put your PC in the DMZ, not the router, I would not advise that as it is a security risk. Use port forwarding instead, it's safer. Zippy and PharmDawgg 2 Link to comment Share on other sites More sharing options...
merthaw Posted 5 hours ago Author Share Posted 5 hours ago I wasn't able to get an open NAT using port forwarding when I tried it before. Can you point me in the right direction on how to do this? Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now