Firmware: 3.0.0.3.108
Port forwarding is completely broken. Adding a new port to forward to does not result in the internal device receiving the data and after checking the "System Log" under the "Port Forwarding" tab I'm presented with an empty forwarding table:
Destination Proto. Port range Redirect to Local port
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I ran through these these steps to add a port forward:
- Visit http://192.168.1.1
- Click "WAN"
- Click "Virtual Server / Port Forwarding"
- Type in a "Service Name": ssh
- Type in a "Port Range": 22
- Type in a "Local IP": x.x.x.x
- Type in a "Local Port": 22
- Select "Protocol": BOTH
- Click the "+"
- Click "Apply", wait till page reloads.
- New entry is present
I was able to get forwarding "working" by setting a DMZ host. This, of course, is not true forwarding but it has enabled me to continue using the router while the problem is fixed. It's interesting to note that after adding a DMZ, the port forwarding table shows an entry:
Destination Proto. Port range Redirect to Local port
ALL ALL 192.168.1.9
Issues:
I suspect setting a DMZ host completely breaks any ability to play video games reliably.
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Related threads:
@oosidat It's a year late but you actually need to press the little + button to the right of the input line to actually insert the rule, then you click apply. Failing to do so will result in the 'disappearing' behaviour you see. Not that it matters much anyway, Port Forwarding doesn't seem to work if you do insert the rule successfully anyway.
EDIT - got it working. You only need to specify 'Service Name', 'Port Range'[1] and 'Local IP'. Obviously choose the protocol which will default to TCP. Adding anything else seems to break forwarding.
[1] Note - you can enter a single port number here, no need to set the local port. Or you can set a port range using : as a separator or mix and match with commas like so... 80,443,6700:6705,12342