XpressConnect can detect the renew IP setting within the XSupplicant connection.
Supported settings include:
Disabled - Default. When disabled, XSupplicant will not force an IP address renew (via DHCP) after each authentication.
Enabled - When enabled, XSupplicant will force an IP address renew (via DHCP) after each authentication. This helps ensure that the client has an appropriate IP address if the VLAN assignment is changed.
XpressConnect is able to auto remediate this setting.