NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
BuckleBomb
Dec 11, 2019Aspirant
R6120 External Access via public IP address
Im trying to set up access some network devices externally on the Netgear R6120. Ive done this kind of set up a couple times before with no issues and different routers. So ive set up the port forw...
- Dec 11, 2019
> [...] when i google my public IP address it is different to what the
> router internet port ip address says [...]That's likely your problem, but without the actual (not "FAKE")
address for the WAN/Internet IP address of the router, it's tough to be
sure. Is it a private address? Plug it into the form at
"https://whois.arin.net/".> [...] must be missing the key words of my problem.
Try "Carrier-grade NAT"?
https://en.wikipedia.org/wiki/CGN
https://en.wikipedia.org/wiki/Carrier-grade_NAT> So i attempted to access using both addresses [...]
From where, the outside world? You need to talk to the router
(WAN/Internet interface), but, if it has a non-routed address, then you
can't reach it (from the outside world) at that address. And the ISP's
CGN router knows nothing about your desire for port forwarding.> Any suggestions?
Ask your ISP if you can get a public address?
antinode
Dec 11, 2019Guru
> [...] when i google my public IP address it is different to what the
> router internet port ip address says [...]
That's likely your problem, but without the actual (not "FAKE")
address for the WAN/Internet IP address of the router, it's tough to be
sure. Is it a private address? Plug it into the form at
"https://whois.arin.net/".
> [...] must be missing the key words of my problem.
Try "Carrier-grade NAT"?
https://en.wikipedia.org/wiki/CGN
https://en.wikipedia.org/wiki/Carrier-grade_NAT
> So i attempted to access using both addresses [...]
From where, the outside world? You need to talk to the router
(WAN/Internet interface), but, if it has a non-routed address, then you
can't reach it (from the outside world) at that address. And the ISP's
CGN router knows nothing about your desire for port forwarding.
> Any suggestions?
Ask your ISP if you can get a public address?
- BuckleBombDec 11, 2019Aspirant
Thanks for the info, Carrier Grade NAT looks like what the issue is and matches up with the problem. Thanks for the help, it is greatly appreciated :)