Security credentials
You can store and view the following security
settings in the running-config file associated with the current software
image. The security settings that can be saved to a configuration
file are:
Local manager and operator passwords and user names.
SNMP security credentials, including SNMPv1 community names and SNMPv3 user names, authentication, and privacy settings.
802.1X port-access passwords and user names.
TACACS+ encryption keys.
RADIUS shared secret (encryption) keys.
Public keys of SSH-enabled management stations that are used by the switch to authenticate SSH clients that try to connect to the switch.