HP Cisco Catalyst Blade Switch 3020 Cisco Catalyst Blade Switch 3020 for HP So - Page 72
Manually Assigning IP Information, Checking and Saving the Running Configuration
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Checking and Saving the Running Configuration Chapter 3 Assigning the Switch IP Address and Default Gateway Manually Assigning IP Information Beginning in privileged EXEC mode, follow these steps to manually assign IP information to multiple switched virtual interfaces (SVIs): Step 1 Step 2 Command configure terminal interface vlan vlan-id Step 3 Step 4 Step 5 ip address ip-address subnet-mask exit ip default-gateway ip-address Step 6 end Step 7 show interfaces vlan vlan-id Step 8 show ip redirects Step 9 copy running-config startup-config Purpose Enter global configuration mode. Enter interface configuration mode, and enter the VLAN to which the IP information is assigned. The VLAN range is 1 to 4094. The fa0 interface can be used instead of the VLAN interface. Enter the IP address and subnet mask. Return to global configuration mode. Enter the IP address of the next-hop router interface that is directly connected to the switch where a default gateway is being configured. The default gateway receives IP packets with unresolved destination IP addresses from the switch. Once the default gateway is configured, the switch has connectivity to the remote networks with which a host needs to communicate. Note When your switch is configured to route with IP, it does not need to have a default gateway set. Return to privileged EXEC mode. Verify the configured IP address on either the VLAN interface or the fa0 interface. Verify the configured default gateway. (Optional) Save your entries in the configuration file. To remove the switch IP address, use the no ip address interface configuration command. If you are removing the address through a Telnet session, your connection to the switch will be lost. To remove the default gateway address, use the no ip default-gateway global configuration command. For information on setting the switch system name, protecting access to privileged EXEC commands, and setting time and calendar services, see Chapter 5, "Administering the Switch." Checking and Saving the Running Configuration You can check the configuration settings that you entered or changes that you made by entering this privileged EXEC command: Switch# show running-config Building configuration... Switch A Current configuration : 3990 bytes ! version 12.2 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! 3-10 Cisco Catalyst Blade Switch 3020 for HP Software Configuration Guide OL-8915-01
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