Cisco 2950 - Catalyst Switch

Contents
iv
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
78-11380-10
CHAPTER 2 Using the Command-Line Interface 2-1
Cisco IOS Command Modes 2-1
Getting Help 2-3
Abbreviating Commands 2-4
Using no and default Forms of Commands 2-4
Understanding CLI Messages 2-5
Using Command History 2-5
Changing the Command History Buffer Size 2-5
Recalling Commands 2-6
Disabling the Command History Feature 2-6
Using Editing Features 2-6
Enabling and Disabling Editing Features 2-6
Editing Commands through Keystrokes 2-7
Editing Command Lines that Wrap 2-8
Searching and Filtering Output of show and more Commands 2-9
Accessing the CLI 2-9
Accessing the CLI from a Browser 2-10
CHAPTER 3 Configuring Catalyst 2955 Switch Alarms 3-1
Understanding Catalyst 2955 Switch Alarms 3-1
Global Status Monitoring Alarms 3-2
FCS Error Hysteresis Threshold 3-2
Port Status Monitoring Alarms 3-3
Triggering Alarm Options 3-3
Configuring Catalyst 2955 Switch Alarms 3-4
Default Catalyst 2955 Switch Alarm Configuration 3-4
Configuring the Power Supply Alarm 3-5
Setting the Power Mode 3-5
Setting the Power Supply Alarm Options 3-5
Configuring the Switch Temperature Alarms 3-6
Setting a Secondary Temperature Threshold for the Switch 3-6
Associating the Temperature Alarms to a Relay 3-7
Configuring the FCS Bit Error Rate Alarm 3-7
Setting the FCS Error Threshold 3-8
Setting the FCS Error Hysteresis Threshold 3-8