As described by Yacobucci, Ryan https://community.extremenetworks.com/extreme/topics/nac-restricting-access-for-nondomain-devices. DNS reverse lookup takes part of LDAP host validation.
however, I’m doing a huge NAC deployment (about 2000 wireless devices connected to IdentiFi network). The rule defined to validade users and computers in the AD are not working and i figured out the DNS reverse zones are not being updated by the DHCP. Is there any alternative to avoid reverse DNS lookup?
Many thanks for all.