Rule #1: Read the Release Notes for the version of ZD firmware you are considering an upgrade to,
and be sure your existing model of APs are supported. (ie Legacy/EoL APs in this list)
Zone Flex AP model First Supported Release No Longer Supported
Outdoor APs
2741 7.1.0.0.57
7762 8.1.0.0.322
7761-CM 9.4.0.0.103
7782/n/s 9.5.0.0.14
T300/n/s 9.8.1.0.101
Indoor APs
2942 3.0.3.0.143 not supported in 9.8
7942 7.1.0.0.54 not supported in 9.5
7962 8.0.0.0.322 not supported in 9.9
7343, 7363 8.2.1.0.21
7352, 7372 9.5.0.0.14
7025, 7341 9.1.0.0.17
7982, 7321 9.4.0.0.103
7055 9.6.0.0.267
R300 9.7.0.0.220
R310 9.12.2 Uus toode
R700 9.8.0.0.373
R500 9.8.1.0.101
R600 9.8.1.0.101
H500 9.10.0.0.218
Zone Director:
ZD1000 3.0.3.0.143 9.3.4.0.21 (last image)
ZD1100 9.1.0.0.17
ZD1200 9.9.0.0.60
ZD3000 8.0.2.0.7
ZD5000 9.3.0.0.87