Hi all,   One of my customers has got a dark fiber connection from the office to the datacenter. This dark fiber is directly connected to the core network (an MS-350 stack on both sides). Several vlans exist on both ends of the dark fiber. Both sides also have a internet connection with an MX84.   To create redundancy, I want to use the auto-VPN feature to route the traffic in case the dark fiber goes down. As I will have two active links, i think i should be using OSPF. Does anyone have more information for me on how I can achieve this?  ... View more

Hi everyone,   I've got a question from a customer of ours that I don't have a direct answer to. The customer (using only Meraki hardware) has got a Layer 3 stack with several vlan interfaces configured (some for the server vlans, some for the client vlans). The customer wants to bring up the security by placing two Meraki MX units between the core stack and the L2 switch stack where all the server are connected to. Currently, these two stacks are connected with a redundant 10G (LACP) connection.   Normally this wouldn't be a problem, just put an MX in passthrough mode, put it in between the 10G connection and you're done. But the customer also wants redundancy..   I think connecting this as a Passthrough HA setup would result in a L2 loop, so RSTP would block one of the ports. But configuring with translation would limit the throughput to 6GB (with the MX450's).    What would be the best configuration in this case? ... View more