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Forum Discussion
camjones1708
Feb 02, 2021Aspirant
Nighthawk R7960P Preventing intranet services (SSH, Bounjour, dropping packets)
My setup is the Nighthawk R7960P sitting behind the AT&T provided all-in-one modem with the wi-fi turned off. The nighthawk is connected with its WAN to the LAN of the AT&T router. My reasoning for t...
- Feb 05, 2021
The effect you are fighting ref. your RasPi and the random access does very well indicate there are multiple devices with the same IP address ou your network (LAN and WLAN).
Leaving the names alone (no clue what Netgear is riding since they have added this attached device detection): Are the systems on the network with fixed IP addresses? If all devices are DHCP, has everything be cold booted, starting with the router? Check the view with each device coming back to the network, review each device config, ...
camjones1708
Feb 02, 2021Aspirant
Thanks for the quick reply.
BGW320-500 is the AT&T listed modem. I found an article on placing that into passhtrough mode. https://www.att.com/support/smallbusiness/article/smb-internet/KM1188700
I've got gigabit speeds. I enabled QOS because I was getting latency issues (150ms+) while playing games when someone was streaming netflix or similar. Do you believe this would be caused by the double NAT?
If everything was connected to the 'inner' NAT, why would there be issues with SSH/Bounjour/etc.?
plemans
Feb 03, 2021Guru - Experienced User
Nat issues can cause multiple issues.
And the funny part is some routers will work fine on double nat's and others will cause nothing but issues. Its why we recommend getting that issue fixed first and then try the network out.