- #CISCO 2950 SWITCH CONFIGURATION COMMANDS SERIAL NUMBERS#
- #CISCO 2950 SWITCH CONFIGURATION COMMANDS PASSWORD#
- #CISCO 2950 SWITCH CONFIGURATION COMMANDS MAC#
Step 5: Binding Vlans and portsĪssign the switch access ports to your Vlan’s. Make sure that all networks are in your list. To check the current Vlan settings, type sh vlan command:ġ default active Fa0/1, Fa0/2, /.cut./
#CISCO 2950 SWITCH CONFIGURATION COMMANDS SERIAL NUMBERS#
Let’s create a Vlan for each department and assign serial numbers and names to them.Įach switch has Vlan 1 as a default one.
#CISCO 2950 SWITCH CONFIGURATION COMMANDS PASSWORD#
You should see a dialog with username and password request.Īfter confirming that the device is accessible via Telnet, I highly recommend setting up secure access via SSH. To check the remote access, run the workstation’s command line and then type telnet 192.168.1.11. If you did it right, you will see the following text:
For password request – type the one you’ve chosen before. Try to re-enter the privileged mode (denoted by symbol #). You should see the initial mode on your screen (denoted by symbol >). To check the availability of enable mode ( #) after the input of these commands, exit all configuration modes (press exit or Q in each mode or use the combination of keys Ctrl+Z). Setting a password to access the privileged mode #Ĭreating a user account for remote connection and a passwordĮnabling authentication using the local database of usernames and passwords Set password to access the privileged mode (the # sign next to device name), and create a user account with password for remote connection. Then, we have to configure authentication to access the device. You should assign an ip address of the interface and activate it by command no shutdown.įrom now your switch will be available under the ip addess 192.168.1.11 Step 3: User authentication Let’s customize our interface for managing the switch. Step 2: Customizing the management interface So, the device name changed from the «Switch» to «SW-DELTACONFIG-1». Switch (config)# hostname SW-DELTACONFIG-1
Just go to configuration mode (conf t) and type the following commands:Įnter configuration commands, one per line. Would you like to enter the initial configuration dialog? : Step 1: pick a name for your switchĪssign a name to the switch SW-DELTACONFIG-1.(SW – abbreviation SWitch). Use ctrl-c to abort configuration dialog at any prompt.ĭefault settings are in square brackets ''. Type “ no” and move to next step.Īt any point you may enter a question mark '?' for help. The switch will reboot within 3 minutes and initial configuration dialog will appear. confirmation of cleaning the configuration/
(Do it only on new or test devices! This leads to complete removal of existing configuration)Īfter removing a new switch out of the box, use the console cable to connect to the switch and clear all it’s current configuration by going to the privileged mode (#) and using the command write erase (details about the configuration of Cisco equipment can be found here).