Contents
vii
Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
SyncE Timing Using REP for Loop Prevention and Resiliency
6-2
BITS Interface
6-5
Configuring SyncE
6-5
Default SyncE Configuration
6-6
Configuring the Network Clock Selection
6-6
Configuring the BITS Interface
6-7
Selecting the Network Clock
6-9
Configuring REP for the SyncE Network
6-10
Monitoring SyncE
6-11
C H A P T E R
7
Configuring the Switch External Alarms
7-1
Understanding Switch Alarms
7-1
Configuring Switch Alarms
7-2
C H A P T E R
8
Configuring Switch-Based Authentication
8-1
Preventing Unauthorized Access to Your Switch
8-1
Protecting Access to Privileged EXEC Commands
8-2
Default Password and Privilege Level Configuration
8-2
Setting or Changing a Static Enable Password
8-3
Protecting Enable and Enable Secret Passwords with Encryption
8-3
Disabling Password Recovery
8-5
Setting a Telnet Password for a Terminal Line
8-6
Configuring Username and Password Pairs
8-6
Configuring Multiple Privilege Levels
8-7
Setting the Privilege Level for a Command
8-8
Changing the Default Privilege Level for Lines
8-9
Logging into and Exiting a Privilege Level
8-9
Controlling Switch Access with
8-10
Understanding
8-10
Operation
8-12
Configuring
8-12
Default Configuration
8-13
Identifying the Server Host and Setting the Authentication Key
8-13
Configuring Login Authentication
8-14
Configuring Authorization for Privileged EXEC Access and Network Services
8-16
Starting Accounting
8-16
Displaying the Configuration
8-17
Controlling Switch Access with RADIUS
8-17
Understanding RADIUS
8-17
