Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 10 replies
  • Subscribers 2 subscribers
  • Views 6720 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

UTM in a DMZ. NAT rule?

Train1
I'm trying to configure a UTM whose WAN interface is connected to the DMZ port on a VoIP box. The UTM's external IP is 10.40.x.x instead of the public-facing IP from the ISP.  How do I configure NAT (or whatever else) so that the DMZ hop is transparent to the internal network?  

For example:  I'm unable to connect to the UTM WebAdmin console from outside the network using it's public address and from the inside I'm unable to access my other UTM's WebAdmin consoles using their public addresses.


This thread was automatically locked due to age.
Parents
  • 0
    Hi, Train1, and welcome to the User BB!

    Of course BarryG and Whity are correct.  Although the UTM is easily maintainable by someone that knows networking, you should get help designing the initial configuration.  We make a lot more money fixing setup mistakes made by intelligent admins than we would have made had we done the initial installation.

    It's disappointing that your reseller didn't propose installation services.

    Cheers - Bob
  • 0 in reply to BAlfson
    Are you saying it's not possible or that it's just hard? 

    I thought a Full NAT would do it but haven't had any luck.  In some scenarios ISP's only offer a DMZ address as your forward-facing IP - how is a UTM configured then?
Reply
  • 0 in reply to BAlfson
    Are you saying it's not possible or that it's just hard? 

    I thought a Full NAT would do it but haven't had any luck.  In some scenarios ISP's only offer a DMZ address as your forward-facing IP - how is a UTM configured then?
Children
No Data