I ran into some issues getting copernicus going. I have a SG125 running in production, and a SG115W running copernicus. As HA or cluster mode is not available running two different hardware models, I had to improvise on how I was going to get this thing going without misconfiguring my already steady SG125. Had some thoughts on how to go about doing this. It became quite the struggle.
1. Creating a new uplink interface using DHCP on the SG125 and plugging the SG115 directly into there.
2. Site to Site VPN
3. Plugging the 115 WAN interface into the 125 LAN switch and getting an internet connection from there and allowing everything to the utm.
Option 3 is what I went with.
So I have 3 interfaces on Copernicus.
SG115 WAN --> SG125 LAN switch
SG115 LAN --> Switch
SG115 TAP --> Port mirrored switch described here:
https://community.sophos.com/products/unified-threat-management/astaroorg/f/67/t/58189
So I only have one machine behind copernicus without messing anything else up.
Anybody have any suggestions on how I could further this project I'm Open to any ideas.
Trying not to give up on it but it can get frustrating at times.