When the user domain_aislas was trying to authenticate with NA domain AD, EMEA domain AD , the authentication failed -through wireless
when using LAN CAT 5 it works
When the same user came across LA Domain AD the authentication succeeded.
Authentication failure from Clearpass
NA domain AD - 10.130.x.x: User not found.
MSCHAP: Authentication failed
EAP-MSCHAPv2: User authentication failure
Service groups and the AD servers in Clearpass
1. NA_Enterprise wireless access ( Authentication for the user a_aislas failed here )
here all doamins are parent child relationship
is it a subnet issue