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Forum Discussion
kgrochowik
Aug 07, 2017Aspirant
Port Forwarding Problems - C7000-100NAS
I have a C7000-100NAS modem/router combo. I have port forwarded (not on this unit) several hundred times on various models/makes of routers and until now I cannot figure this thing out. I am trying to forward a few ports (4369, 8100) and everytime I check a port tool they show closed. I have the most recent firmware, have performed a reboot and factory reset/default, unchecked ipv4 firewall disable, messed with upnp, usb, and other settings and nothing seems to work. I can forward one port if i enter an ip of one of the devices into the DMZ server field but that only works for one IP. Help Please!?!?!?!?
6 Replies
- vkdeltaNETGEAR Employee Retired
did you try checking the ports via OUTSIDE connection? (not from home).
such as LTE or other network.
- kgrochowikAspirantYes, no difference
- vkdeltaNETGEAR Employee Retired
which FW? which ISP?
- 438hpAspirantI am having the exact same problem. The modem/router did accept UPNP from my computer but then dropped it for no reason. Now, UPNP doesn't work nor does port forwarding.
- 438hpAspirantNot sure why, but port forwarding is working now.