Contents
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Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
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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
Configuring Alarm Profiles 3-9
Creating or Modifying an Alarm Profile 3-9
Attaching an Alarm Profile to a Specific Port 3-10
Enabling SNMP Traps 3-11
Displaying Catalyst 2955 Switch Alarms Status 3-11
CHAPTER
4 Assigning the Switch IP Address and Default Gateway 4-1
Understanding the Boot Process 4-1
Assigning Switch Information 4-2
Default Switch Information 4-3
Understanding DHCP-Based Autoconfiguration 4-3
DHCP Client Request Process 4-4
Configuring DHCP-Based Autoconfiguration 4-5
DHCP Server Configuration Guidelines 4-5
Configuring the TFTP Server 4-6
Configuring the DNS 4-6
Configuring the Relay Device 4-7
Obtaining Configuration Files 4-8
Example Configuration 4-9
Manually Assigning IP Information 4-10
Checking and Saving the Running Configuration 4-11
Modifying the Startup Configuration 4-11
Default Boot Configuration 4-12
Automatically Downloading a Configuration File 4-12
Specifying the Filename to Read and Write the System Configuration 4-12
Booting Manually 4-13
Booting a Specific Software Image 4-13
Controlling Environment Variables 4-14
Scheduling a Reload of the Software Image 4-16
Configuring a Scheduled Reload 4-16
Displaying Scheduled Reload Information 4-17