I am having issues setting up VPN using the Belkin F5D8231-4 Wireless Router. Please help.

Review this link I hope this will fix the issue
link:http://www.keypostings.com/2017/04/25/set-up-vpn-belkin-router/

Check the Advanced tab of the N300's Firewall settings to see if VPN passthrough is enabled. If it's not, the firewall will cut off VPN communications.

You may also need to run the VPN Wizard on the N300.

Here's the manual:
http://cache-www.belkin.com/support/dl/F9K1004v1%20manual%20-%20revA00.pdf

look in the settings of the Belkin to see if you can enable VPN Pass-through.

Try disabling some of the firewall functions on the belkin to isolate the issue and turn the rest back on.

If for some reason this model doesn't work even after the above, try changing the VPN client's connection settings,there are only two to choose from... (click modify on your connection entry, go to the Transport tab > then choose from:
IPSec over TCP and IPSec over UDP (port 10000)

yes, run a cat 5 cable from your existing router to the input (WAN or LAN) port of your new router, set the unit up with a pass word that only you know, now you will have a VPN (virtual private network)

Please enter to the router page and decrese the chanel. make it to 6 or 11

Firmware 1.00.23 fixes the VPN issue on the f5d8635 series.

are you running the Cisco VPN client from home, where this Belkin is your gateway and connecting to say your work?
If so, have a look in the settings of the Belkin to see if you can enable VPN Pass-through.

Try disabling some of the firewall functions on the belkin to isolate the issue and turn the rest back on.

If for some reason this model doesn't work even after the above, try changing the VPN client's connection settings,there are only two to choose from... (click modify on your connection entry, go to the Transport tab > then choose from:
IPSec over TCP and IPSec over UDP (port 10000)

Look at the number of users you have enabled in the router. If you only have 3 and you are using 4 computers, you could be getting the kind of behavior you are describing based on how many computers you have connected at the time.

Belkin says IPSec pass thru works now. I'll know tomorrow.

http://www.belkin.com/contact/milan/default1.aspx?id=580959590B0A5E0C0B5A59575B595F0A305F5D

F5D8231-4 WW v4.00.18

http://www.belkin.com/contact/milan/filedownload.aspx?id=580959590B0A5E0C0B5A59575B595F0A305F5D&file=0