Port forwarding USGFLEX200 issue
Freshman Member
Hi all,
I am trying to redirect port 7980 to a lan IP of 192.168.1.30
Everything works well on the LAN and the device is responsive on port 80.
However, when I try to access the device from the WAN it looks like the port forwarding is not working correctly.
the broadband in WAN_1 is a dsl line and there aren’t any filter on it.
any advice?
Accepted Solution
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not sure what the problem was but I removed all the NAT rules from the Nebula portal, re-added the only rule I needed for the NVR and it just worked straight away.
Must have been a bug with the Nebula portal.
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All Replies
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USGFlex 200 firewall allow connection from wan to port 80 of 192.168.1.30?
Does the firewall on device at 192.168.1.30 read connections from outside the LAN?
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yes, device NVR on 192.168.1.30 used to work with exactly the same config with a different router.
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anyone that can help here? It must be an issue with either the nebula portal or the firewall.
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Sorry… again:
USGFlex 200 firewall allow connection from wan to port 80 of 192.168.1.30?
You have a specific firewall rule to allow that?
Side question: USGFlex 200 firewall allow connection from wan on port 7980?0 -
So…if you do NAT 80 to 80 it works but not NAT 7980 to 80?
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from my_device on LAN to 192.168.1.30:80 it works perfectly.
From my_remote_device to WAN_IP:7980 doesn’t work.
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but does port 80 to 80 work?
could uplink wan1 be wrong for dsl line?
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not sure what the problem was but I removed all the NAT rules from the Nebula portal, re-added the only rule I needed for the NVR and it just worked straight away.
Must have been a bug with the Nebula portal.
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Hi @Carlo
Thank you for the update. If a similar symptom occurs in the future, please inform us.
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Guru Member
Zyxel Employee
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