Dell PowerSwitch S4820T Configuration Guide for the S4820T System 9.14.1.0 - Page 60

4 Management This chapter describes the different protocols or services used to manage the Dell EMC Networking system. Topics: • Configuring Privilege Levels • Configuring Logging • Log Messages in the Internal Buffer • Disabling System Logging • Sending System Messages to a Syslog Server • Track Login Activity • Limit Concurrent Login Sessions • Enabling Secured CLI Mode • Changing System Logging Settings • Display the Logging Buffer and the Logging Configuration • Configuring a UNIX Logging Facility Level • Synchronizing Log Messages • Enabling Timestamp on Syslog Messages • File Transfer Services • Terminal Lines • Setting Timeout for EXEC Privilege Mode • Using Telnet to get to Another Network Device • Lock CONFIGURATION Mode • Recovering from a Forgotten Password • Recovering from a Failed Start • Restoring the Factory Default Settings • Dell EMC Networking OS Security Hardening Configuring Privilege Levels Privilege levels restrict access to commands based on user or terminal line. There are 16 privilege levels, of which three are pre-defined. The default privilege level is 1. Level Level 0 Description Access to the system begins at EXEC mode, and EXEC mode commands are limited to enable, disable, and exit. Level 1 Access to the system begins at EXEC mode, and all commands are available. Level 15 Access to the system begins at EXEC Privilege mode, and all commands are available. For information about how access and authorization is controlled based on a user's role, see Role-Based Access Control. 60 Management