Scratching my head a little on this one but should imagine its fairly simple.
I am setting up UAG on a virtual Windows 2008 R2 Server (VMWare 5.1) As per requirements I need to assign 2 public IP's to the external nic. I have setup both the internal and this external nic as per best practices.
Here is some visuals
Public IP 1 - 220.127.116.11
Public IP 2 - 18.104.22.168
Pubic IP Subnet - 255.255.255.248
Public External Gateway - 22.214.171.124
Current Internet IP - 126.96.36.199
Firewall - Sonicwall NSA 3500
Internal IP Range 192.168.1.0/24
I am failing on one of the pre-requisites to access the internet which I imagine is because I am using the public gateway on the 'external' nic as required (188.8.131.52) and not the usual gateway on our 'internal' nic (our firewall internal ip - 192.168.1.254) so it doesnt know how to get out.
So I guess I need some help to understand a few things (a bit of VMware newbie):
For the external nic configuration:
- do I need to setup a DMZ first on the firewall and then use those settings on the external nic instead of a public IP? - will this work for Direct Access?
- do i need to setup a route on the firewall to pass through traffic for those public IP's to the server (how does this even work for a vm as I cannot physically plug it into any of the interfaces on the firewall)
If so does anyone on have any guidance on how to configure this?
I guess this has partly been answered below but I am using a vm and a sonicwall firewall so trying to wrap my head around how to configure:
Appreciate your help,