3-4: Managing Modules 34
Viewing Modules 34
Accessing Modules 34
Resetting Modules 34
Powering Modules Up and Down 35
3-5: File Management and Boot Parameters 35
Navigating File Systems 36
Deleting Files from Flash 38
Copying System Files 39
File System Boot Parameters 40
Alias Commands 41
3-6: Redundant Supervisors 42
Forcing a Change to the Standby Supervisor 43
Synchronizing IOS Images 44
Synchronizing Boot Parameters 45
3-7: Cisco Discovery Protocol 46
Configuration of CDP 46
Feature Example 47
3-8: Time and Calendar 47
System Time Configuration 48
Setting the System Time Manually 48
Setting the System Time Through NTP 49
Example 50
Chapter 4 Layer 2 Interface Configuration 53
4-1: Switching Table 53
Configuration 53
Displaying Information About the Switching Table 54
Switching Table Example 54
4-2: Port Selection 56
Configuration 56
Port Selection Example 57
4-3: Ethernet 57
Configuration 57
Ethernet Example 60
Displaying Information About Layer 2 Interfaces 61
x Cisco LAN Switching Configuration Handbook