networking - Is it possible to ping through a NAT
The radio modem Ethernet link connects to the router interface with a public IP address, and the LAN connects to another interface of the router with a private IP address; a simple configuration. I know I can split the connection from the radio modem, and put it directly into my LAN switch, using the public network with my LAN hosts. It works fine. Cannot have drones NATted on Issues / Bugs My guess for your second case is that we have to have a proxy process on the NATted side which allows a single IP address through the firewall. DNS is typically UDP, yet it somehow works through firewalls when given the right rules. Jason Gillman Jr. joined Issues with drones that are NAT'd. Ip adress of the server from where the request is arriving Jun 27, 2019 NATTED IP IN XENAPP 7.X - XenApp 7.x - Discussions Feb 17, 2017
"Connection contains real IP of NATed address" log in
Assuming your client IP address is 1.1.1.1. The WAN_DMZ interface ip address is 2.2.2.1 and the inside server's IP address is 3.3.3.1. based on the PAT that you have, this is how it is going to look: TCP 3.3.3.1:20 on the inside is translated to appear as 2.2.2.1:20 on the WAN_DMZ interface. @Joe - ICMP is its own protocol under IP, just like TCP is also a protocol under IP. You can only forward the protocol (or not) to a host inside the NAT, unlike the way that you can forward different TCP ports to different inside hosts. – mfinni Jan 14 '11 at 20:51
Mar 22, 2018 · So I added the un-NATted IP of the additional computer to the phase 2 selector. Then I created two more rules (one inbound and one outbound, without any NAT) for the additional computer, on the VPN interface. Either of the rule pairs will work as expected, if I disable the other two rules.
what is natted address in networking? | Yahoo Answers