Solved

Zyxel USG 60 DNS loopback

Posted on 2015-02-24
1
469 Views
Last Modified: 2015-02-24
Hi

I am having issues with external DNS pointing back to the Firewall not getting trough.
Need help setting up a rule.


Example :

Theres a CRM program that uses port 81 witch works on all mobile phones outside the company. But loggedon to the wireless internaly it wont connect.    pocket.mydnsexample.com:81

Now i can Fix this by adding a a DNS zone on the domain controller like mydnsexample.com. So every thing i have pointing outside inn will just point on the innside of the firewall.

Problem is with Server 2012 R2 i need to define every ip adress on the outside as well, so www.mydnsexample.com points to noting from the innside the firewall.
0
Comment
Question by:bmhoff
1 Comment
 

Accepted Solution

by:
bmhoff earned 0 total points
ID: 40630016
I figured it out, so just adding it for other here.

There is a feature in Zyxel that NAT setup thats called NAT loopback. Just remeber to add Host destination.
0

Featured Post

Highfive Gives IT Their Time Back

Highfive is so simple that setting up every meeting room takes just minutes and every employee will be able to start or join a call from any room with ease. Never be called into a meeting just to get it started again. This is how video conferencing should work!

Join & Write a Comment

Data center, now-a-days, is referred as the home of all the advanced technologies. In-fact, most of the businesses are now establishing their entire organizational structure around the IT capabilities.
PRTG Network Monitor lets you monitor your bandwidth usage, so you know who is using up your bandwidth, and what they're using it for.
Viewers will learn how to connect to a wireless network using the network security key. They will also learn how to access the IP address and DNS server for connections that must be done manually. After setting up a router, find the network security…
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…

747 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

12 Experts available now in Live!

Get 1:1 Help Now