.. _cisco_rbac: ############################################### Cisco Role-Based Account Control Implementation ############################################### Cisco NX-OS =========== Cisco Nexus switces running the NX-OS software support up to 256 of locally defined user accounts. These accounts can have the following attributes: * Username * Password * Expiry Date * User Roles User accounts are local to the VDC however those accounts with the `network-admin` or `network-operator` roles can login to default VDC and access the others using the `switchto vdc` command. Further Information =================== For more details refer to the Cisco Nexus Security Configuration Guide [c2]_.