Cisco 2950 Software Configuration Guide - Page 168
Configuring a System Name and Prompt, Default System Name and Prompt Configuration
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Configuring a System Name and Prompt Chapter 8 Administering the Switch Configuring a System Name and Prompt You configure the system name on the switch to identify it. By default, the system name and prompt are Switch. If you have not configured a system prompt, the first 20 characters of the system name are used as the system prompt. A greater-than symbol [>] is appended. The prompt is updated whenever the system name changes, unless you manually configure the prompt by using the prompt global configuration command. Note For complete syntax and usage information for the commands used in this section, refer to the Cisco IOS Configuration Fundamentals Command Reference for Cisco IOS Release 12.1 and the Cisco IOS IP and IP Routing Command Reference for Cisco IOS Release 12.1. This section contains this configuration information: • Default System Name and Prompt Configuration, page 8-16 • Configuring a System Name, page 8-16 • Configuring a System Prompt, page 8-17 • Understanding DNS, page 8-17 Default System Name and Prompt Configuration The default switch system name and prompt is Switch. Configuring a System Name Beginning in privileged EXEC mode, follow these steps to manually configure a system name: Step 1 Step 2 Step 3 Step 4 Step 5 Command configure terminal hostname name end show running-config copy running-config startup-config Purpose Enter global configuration mode. Manually configure a system name. The default setting is switch. The name must follow the rules for ARPANET host names. They must start with a letter, end with a letter or digit, and have as interior characters only letters, digits, and hyphens. Names can be up to 63 characters. Return to privileged EXEC mode. Verify your entries. (Optional) Save your entries in the configuration file. When you set the system name, it is also used as the system prompt. You can override the prompt setting by using the prompt global configuration command. To return to the default hostname, use the no hostname global configuration command. 8-16 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide 78-11380-10
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