Ok, so I am going to try to explain all of this as best as I can and hopefully someone can help.
We have several networks going on
Main Incoming is 10.1.10.1/24
Connects to Ubiquiti router at 10.1.10.25 on switch level
From the router have a backhaul at 10.1.10.26
Backhaul connects to another Edgerouter POE at 10.1.10.30
From the 2nd Edgerouter has a subnet of 172.17.1.1/24
On the Edgerouters we have port one set as WAN for the 172 networks and 3,4,5 set for the 10 network.
EdgeRouter one eth0 is 172.16.1.1/24
eth3,4,5 is switch at 10.1.10.25
Edgerouter 2 is eth0 at 172.17.1.1/24
eth3,4,5 is switch at 10.1.10.30
All the backhauls connect to the 10 network and will continue down the line as such, with a branch of the Edgerouters for the 172 networks.
When I am at one edgerouter I am unable to hit the WAN subnet of the other one and vice versus. Which also means if I am plugged into the 172.16 network I am unable to hit the 172.17 side or anything connected.
Also if I am on the 10 network on the 172.16 side I am able to ping and access the stuff on the other side but I cannot access anything on the 172.17 side.
Also on the side with the 172.16 I am unable to access the router from the 10 unless I am physically on the 172.16.
I know this is all probably confusing but I am trying to explain it the best I can. I need to be able to access the 172.17 equipment from the 10 network that is on the 172.16 side and I cannot. I can upload the router configs if needed. But any help would be appreciated.