Port forwarding not working.
AKruchov
Posts: 4
For some reason, this port is not being forwarded correctly. Even though It's set up perfectly, Please help. I'm on the latest firmware, and have a VMG8825-T50 router.


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Hello @AKruchovDo you have anything in the log file to show if the VMG8825-T50B firewall is blocking the Port Forwarding Test or not?- it will be messages like the following (I have obscured my public IP address under DST on purpose)::
22/05/2021 03:30:17 192.168.1.1 May 22 03:30:23 kern.alert kernel: IN=ppp2.3 OUT= MAC= SRC=104.149.174.234 DST=51.x.y.z LEN=445 TOS=0x00 PREC=0x00 TTL=52 ID=19121 DF PROTO=UDP SPT=5213 DPT=55535 LEN=425 MARK=0x10000000 00-00 00:00:00 0 0 and the DPT in your case would be DPT=1359If it is a log message, then I think that the set-up of the VMG8825-T50B is not letting it through.Kind regards,Tony0 -
Where is the log file stored exactly?tonygibbs16 said:Hello @AKruchovDo you have anything in the log file to show if the VMG8825-T50B firewall is blocking the Port Forwarding Test or not?- it will be messages like the following (I have obscured my public IP address under DST on purpose)::22/05/2021 03:30:17 192.168.1.1 May 22 03:30:23 kern.alert kernel: IN=ppp2.3 OUT= MAC= SRC=104.149.174.234 DST=51.x.y.z LEN=445 TOS=0x00 PREC=0x00 TTL=52 ID=19121 DF PROTO=UDP SPT=5213 DPT=55535 LEN=425 MARK=0x10000000 00-00 00:00:00 0 0 and the DPT in your case would be DPT=1359If it is a log message, then I think that the set-up of the VMG8825-T50B is not letting it through.Kind regards,Tony0 -
Hello @AKruchov
Please look under System Monitor -> Log -> Security Log on the Zyxel device web access.
Kind regards,
Tony0 -
There is nothing in the logs. It's blank.tonygibbs16 said:Hello @AKruchov
Please look under System Monitor -> Log -> Security Log on the Zyxel device web access.
Kind regards,
Tony0 -
Hello @AKruchov
If it is not showing up in the logs, then maybe the zyxel device is passing it through.
If you have a PC that you can run Wireshark on connected to a LAN port, then you could see if it getting through.
Or raise the firewall level on your Zyxel device to medium level, and see if the Zyxel device then shows a block in the logs.
- to see if it is getting to your Zyxel device at all.
Kind regards Tony0
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