We are creating a dark fiber network. We have a Fortigate 601e in HA and are using the X1 port with the SFP+ 10GB module. From there we go to the provider SFP+ 10GB. We are using VLAN 1000 for this "FiberRing". the other side is a Meraki Switch from provider SFP+. I have the IP addresses on the physical interfaces as follows:
Location 1 - 10.172.16.255/23
Location 2 - 10.172.16.10/23
I can see with LLDP that the neighbors are showing but I cannot get a ping. I have gone through with the provider for a few days and they have assured me their end is all set to go. Running into a wall here, any ideas?