Which ports to open for VPN?

Dear friends, please tell me, and raised to the Windows Server 2012 R2 - VPN service guide masterhost.ru/support/doc/vpn-windows-server-2012-r2/ - trying to connect via L2TP on the router to open ports
1723 and 500, connect the pointing to the external IP address of the home server (other services work fine) - in the firewall settings resolution exposed
5c9dd2bfeb2d4492627725.png
but when connecting writes that can't connect.
March 19th 20 at 09:08
1 answer
March 19th 20 at 09:10
Ports L2TP udp 1701 and udp 500.
On the router ports opened, but sent you?
I did transfer incoming connections on TCP ports UDP on the IP address of the machine where you installed the VPN

ie need to open Ports L2TP udp 1701 and udp 500 ? - ilene64 commented on March 19th 20 at 09:13
ie need to open Ports L2TP udp 1701 and udp 500 ?

Yeah. And to forward to the VPN server. - jerrold_Collie commented on March 19th 20 at 09:16

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