okay limited knowledge is always confusing... so V4 & above is hardware version but not software version. so my current RE450 can be used as extender but not as mesh node; is it correct.

thank you for sharing detailed reply. it's helpful so deco can't be added as mesh node (noted), (at least currently). I tried with RE450; online (V3 & ) V4 was not available on tp link download site...

@sanjeev2 hello friends I don't have much technical info and got AX6000 as my connection from bell hub use to drop frequently. Can someone suggest if my existing extender and deco can be add to...

History- I had tp link RC450 (AC1750) extender and tp link deco (1+1) I just got tp link AX6000 and saw one mesh feature also. is it possible to add existing extender and deco as mesh node? Thanks