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I recently set up a VPN back into my network (for use on public wi-fi, keep they prying eyes away).
Everything was working and now it is not. I checked the access to the port via the internet and they are now closed.
Is VZ blocking UDP 500, 1701 and 4500 now.
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#1 Is the computer that you are forwarding to a Static IP?
#2 Is that Static IP outside of the DHCP Range of the router?
#3 If you don't know what the DHCP Range of the router is, it would help to know the brand and model of your router.
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#1 Is the computer that you are forwarding to a Static IP?
Yes, the server on the inside is a static IP.
#2 Is that Static IP outside of the DHCP Range of the router?
Yes, the static iP is well above my 4 devices that get their normal dhcp address
i put the starting VPN DHCP address well above my static IP and yet below where the set boxes start using IPs.
#3 If you don't know what the DHCP Range of the router is, it would help to know the brand and model of your router.
I believe the router is the standard VZ issue ActionTek MIR some model, can dig it up when i get home.
Things to note:
All my other port forwards (ssh, http, https) are still working, they terminate on the same host as the VPN.
DNS is up-to-date as i can still access the box from the internet (I am using dyndns updater).
I nmapped from the internet to my host on ports 500, 1701 and 4500 and they are close, where my other port forward ports are open.
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