@arrmo I dont understand? in omada, "forget" the old router. Go to internet settings, select the new model router Re-Set WAN port info plug in new router ---- if not using 192.168.0.X network then...

@Chris_home You can still run as many omada or non omada switches as you want, would just have to use them in standalone mode. If you are adding unmanaged switches, this doesnt matter at all.

edit : deleted - bad info

@AmanSaroha cluster is not and will not be available on OC200, this has already been clearly stated by the TP-Link staff here

@dschmitz most non-enterprise or non-VERY high end L2+/L3 switches are limited to 8 aggregation groups, regardless of port count. this is limited by the switch chip itself, which is not designed by...

@corkscrew22 Yes you will need to manually set up the vlans and port PVIDs on the switch, but it will work fine with the rest of your omada system