I have some questions regarding how to set up routing within Untangle properly. This is the situation (all IP addresses have been changed to non-routable address for privacy):
My ISP has assigned me a block of External IP address 10.10.10.240/29 therefore:
10.10.10.240 is my network address.
10.10.10.247 is my external broadcast address.
10.10.10.241 to 246 are my available external IP addresses.
They have also provided me with my Next Hop Address: 10.0.0.185/31
with the gateway as 10.0.0.184
They have told me to assign 10.0.0.185 to my external interface and use 10.0.0.184 as the gateway for it. (Is this correct?)
When accessing the internet from my internal network, it appears to the outside world that all the traffic is coming from 10.0.0.185; instead of from the External addresses, I should be using 10.10.10.241 to 246.
Further, in my internal network, I have multiple VLANs.
When setting up the routing, I would like:
All traffic from Untagged Internal Interface to go out from IP: 10.10.10.241
All traffic from Tagged VLAN 1 to go out from IP: 10.10.10.242
All traffic from Tagged VLAN 2 to go out from IP: 10.10.10.243
All traffic from Tagged VLAN 3 to go out from IP: 10.10.10.244
etc.
I believe that I need to combine Manual Routes and NAT Rules, but I am not sure what is the best method to accomplish this.
Thanks for any advice.
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