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Forum Discussion

opeinado's avatar
opeinado
Aspirant
Jun 17, 2016
Solved

port forwarding on FVS336gv3

I migrated from a sonicwall to Netgear FVS336Gv3, I´m configuring port fordwarding to permit RDP (in a special port 3839) and NAS (8080). I created a Service for each port, then created a service ...
Troubleshooting
  • Danthem's avatar
    Danthem
    Jun 30, 2016
    Have you checked the network settings of the client? Check especially default gateway but also things like firewall. An incorrect set default gateway = works locally but not from Internet.

    You can also run wireshark on the client to make sure traffic hits it. The log indicates that the message is being forwarded, the fact that port testers show it as offline means that nothing responds on that port. Which is likely to be an issue on the client rather than he firewall. Packet captures would be able to prove this; do a LAN packet capture on the fvs336gv3 from the diagnostics page, if you see the traffic go out the LAN but nothing coming back the issue is with the client or something in between.

    -danthem
DaneA's avatar
DaneA
NETGEAR Employee Retired
Jun 30, 2016

Hi opeinado,

 

Were you able to perform testing?  Any updates?

 

 

Regards,

 

DaneA

NETGEAR Community Team

opeinado's avatar
opeinado
Aspirant
Jun 30, 2016

Hello, yesterday I put the modem/router in bridge mode.
Now the firewall get the wan ip address from ISP, this works fine. But the problem persist.
I tets the ports and are offline/unreachable, but when I was connected in the lan works fine.

I review the logs in firewall and this ports are "WAN_LAN[ACCEPT]"  :smileysad:

 

Wed Jun 29 19:14:30 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60684 DPT=8080 

Wed Jun 29 19:14:30 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=WAN src=83.22.163.110 DST=83.56.6.24 PROTO=TCP SPT=53078 DPT=23 
Wed Jun 29 19:14:30 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60684 DPT=8080 
Wed Jun 29 19:14:25 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60684 DPT=8080 
L] WAN_LAN[DROP]  IN=LAN src=192.168.1.8 DST=192.168.1.255 PROTO=UDP SPT=43687 DPT=137
Wed Jun 29 19:14:20 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60683 DPT=8080 
DP SPT=138 DPT=138
Wed Jun 29 19:14:20 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60681 DPT=8080 
Wed Jun 29 19:14:20 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.8 DST=192.168.1.255 PROTO=UDP SPT=51552 DPT=137
Wed Jun 29 19:14:19 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.8 DST=192.168.1.255 PROTO=UDP SPT=43687 DPT=137
Wed Jun 29 19:14:19 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60683 DPT=8080 
Wed Jun 29 19:14:14 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60681 DPT=8080 
38 DPT=138
Wed Jun 29 19:14:14 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60683 DPT=8080 
Wed Jun 29 19:14:14 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60681 DPT=8080 
Wed Jun 29 19:14:14 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60683 DPT=8080 
Wed Jun 29 19:14:09 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.210.1 DST=192.168.1.9 PROTO=TCP SPT=60681 DPT=8080 
AN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:49 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
<4
Wed Jun 29 19:13:44 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
<4
Wed Jun 29 19:13:39 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=WAN src=42.96.151.91 DST=83.56.6.24 PROTO=TCP SPT=30255 DPT=3306 
18 DPT=3839 
Wed Jun 29 19:13:39 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:39 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:34 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
192.168.1.8 DST=192.168.1.255 PROTO=UDP SPT=137 DPT=137
Wed Jun 29 19:13:34 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:34 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.8 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138
Wed Jun 29 19:13:33 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.65 DST=255.255.255.255 PROTO=UDP SPT=138 DPT=138
Wed Jun 29 19:13:33 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:33 2016((GMT)) [FVS336GV3][Kernel][KERNEL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:33 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[ACCEPT]  IN=WAN  OUT=LAN src=31.4.242.107 DST=192.168.1.10 PROTO=TCP SPT=42518 DPT=3839 
Wed Jun 29 19:13:08 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.186 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138
<4
Wed Jun 29 19:13:08 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.193 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138
Wed Jun 29 19:12:58 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.194 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138
<4
Wed Jun 29 19:12:52 2016((GMT)) [FVS336GV3][Kernel][KERNEL] [FIREWALL] WAN_LAN[DROP]  IN=LAN src=192.168.1.10 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138

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