I have a few MX67C firewalls and it looks like they are limited to allow 350 MB of throughput. We now have 2G available to use through a local fiber provider and I would like take advantage of the greater bandwidth.  Can I upgrade my MX67c's to a higher throughput or if not,  what is the next step up from Meraki for a firewall that will allow 2G of data? ... View more