Upgraded several devices with no issues so far:
CRS326-24G-2S+
CRS112-8P-4S
CCR1009-7G-1C-1S+
hEX S
RB750GL
mAP2nD
+1Small DIN switches.. Wide input DC power. It'd be nice to be able to mount small switches on walls in closets, cabinets, backboards, industrial situations, etc...
/ip firewall service-port enable pptp