What is Port Triggering on the Xfinity® Gateway? – Xfinity

You provide Remote Port Forwarding, what is it? - AirVPN Once you reserve an inbound remote port for your account, you have two options: 1) Leave the "Local" field empty. In this case, packets arriving to the VPN server exit-IP address port n will be forwarded to your machine IP address inbound local port with the very same number n 2) Fill in the "Local" field with a different port number x. Port triggering - DumaOS on NETGEAR Nighthawk Support Aug 04, 2018 What is Port Forwarding and Why Use it With Your VPN? Oct 18, 2019

Installed RAS (Remote Access) using VPN L2TP / IPSec. Windows 10 client use the build in Windows VPN connection . Internal connection is no problem. Connection from out side is also not a problem when I use DMZ mode but that is not the way to do. So what is blocking the connection? Some Ports? I have forward the following ports:

Port triggering is a configuration option on a NAT-enabled router that controls communication between internal and external host machines in an IP network. It is similar to port forwarding in that it enables incoming traffic to be forwarded to a specific internal host machine, although the forwarded port is not open permanently and the target internal host machine is chosen dynamically. How to Enable VPN Passthrough - IPsec Firewall Port - Tom May 20, 2003 Port Forwarding and VPN - Surfshark

Nov 28, 2016

Consumers - TG862G/NA: Port Triggering Setup Port Triggering is a safer method for opening specific ports for special applications (e.g. video conferencing programs, interactive gaming, file transfer in chat programs, etc.) because they are dynamically triggered and not held open constantly or erroneously left open via the router administrator and exposed for potential hackers to discover. Solved: Port Forwarding for L2TP/IPSec VPN Behind Verizon There are no other pre-existing L2RP/IPSec port forward rules or otherwise conflicting port forward rules (e.g.: another rule for ports 500, 1701 or 4500) There was an L2TP port triggering rule enabled, that I toggled on and off with no change; Verified the firewall on VPN server had an exclusion for L2TP, or that the firewall is off.