Hi Tabish,
As long as you are on 200.7 or older version of Unleashed, you can use AC wave-1 APs but upgrading to 200.8 will not support 802.11ac wave-1 APs (R600 is 802.11ac wave-1 AP).
Check the Release notes
here for 200.7 and
here for 200.8. Refer supported AP.
Regards,
Syamantak Omer
Syamantak Omer
Sr.Staff TSE | CWNA | CCNA | RCWA | RASZA | RICXI
RUCKUS Networks, CommScope!
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