I must disagree strongly.  It is the lack of Merki supporting SSL deep inspection and the limited support of non Meraki VPN that rules out Meraki for a lot of the customer projects that I design solutions for. Enabling a proper integration with Zscaler (either via GRE or IPSEC) would eliminate one of the big obstacles I face when designing solutions based on Meraki SD-WAN. And, sorry to say so, Cisco Umbrella is simply not an alternative yet.   I am not seeing any Azure Virtual WAN projects yet but they will be coming and putting a vmx100 in each region is not an alternative. ... View more