Cisco 2950 switch configuration using console

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE HOW TO
CISCO 2950 SWITCH CONFIGURATION USING CONSOLE SERIAL
CISCO 2950 SWITCH CONFIGURATION USING CONSOLE PASSWORD
CISCO 2950 SWITCH CONFIGURATION USING CONSOLE PC
CISCO 2950 SWITCH CONFIGURATION USING CONSOLE SERIES

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE PASSWORD

You have successfully reconfigured your switchвЂ™s enable password using the password recovery procedure. You will be prompted to confirm the name of the destination file. In the example below, we used the enable password NetInsider to set the password to NetInsider.Д®xit out of global configuration using the exit command and save your configuration with the copy running-config startup-config command.

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE PC

I had an RJ-45 Ethernet cable connecting a switch port directly to my PC network interface, with the. The switch is on the same LAN has my host PC, and pings are successful. It is on with green lights, and frames successfully go in and out the ports. Now you can reset your enable password to whatever password you want. I am connecting a brand-new Catalyst 2950 switch to my LAN. Go into global configuration mode by typing config terminal.

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE SERIAL

Then, type the following commands:Д¬opy flash:config.text system:running-configДЄfter each command, you will be prompted to confirm the name of the destination file. Connect the management port on the switch to your computer using a serial cable and then use terminal emulation software to reach the switch. You can easily enable or disable specific ports on. Next, enter enable mode with the en or enable command. The Cisco Catalyst CatOS switches (4000, 5000, 6000) use Set type commands to modify the configuration. Once the system is booted, you will be asked if you want to enter the initial configuration dialog. Next, boot the switch using the boot command, like this: Rename flash:config.text flash:config.backup To get rid of this file, use this command: The config.text file is what stores the administrative password that is keeping you from logging into the router. You should see something like this (at least on a 3550):

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE SERIES

You can see that we can ping between these two PCs because they are in same VLAN now.At the switch: prompt, type flash_init and press enter. Catalyst 2950 series Switches Features Fixed configuration symmetrical switches with all ports being FastEthernet. Serial ports were once common on laptops, but are uncommon today. You will need to connect the device to the switch via a serial connection at 9600 bps. And check whether we can ping between them or not. To configure a Cisco 2950 switch You will need to connect a device, such as a laptop, to the console port on the switch. Ok, now we change port of PC1 on switch from fa0/6В to fa0/4. Because these PCs are in different VLANs.ДҐ. Now try to ping from PC0 to PC1 using ping 192.168.1.15 on your command line, you should not be able to ping. Assign IP address to your PCs given in the figure above.Д¤. Now you can see the output, you have two VLANs with their port numbers.ДЈ. Switch(config-if-range)#switchport access vlan 20 Switch(config-if-range)#switchport access vlan 10 Switch(config-if-range)#switchport mode access Then assign these interfaces to particular VLAN using Switchport access vlan command. And we want to connect it to switch or router then we have to make it Trunk mode. When we want to connect pc, laptop or printer with switch we have to change this mode to Access mode. Here we use the Switchport mode command because switch by default has Desirable mode. If you have a console cable connected to the switch, the menu shown below appears after the P()ST2 By pressing K you can use the command-line interface. If you want to assign random port numbers then you can separate them using comma (,) separator. We use range keyword in this command because we have to assign multiple interface in one VLAN and this port numbers are in sequence. Interface is the command to select particular interface to have access on it. Now letвЂ™s assign port numbers to them using following configuration. Now you can see we created VLANs in the list with default VLAN1 and other VLANs.Дў. First of all lets create configure switch and create VLANs. Then we will change the port number from one VLAN to port number of other VLAN and check whether we can ping between them or not.ДЎ.

CISCO 2950 SWITCH CONFIGURATION USING CONSOLE HOW TO

LetвЂ™s see how to configure this scenario on the switch. After that, we will check whether these two PCs can ping each other or not. Now we have to assign ports fa0/1 to fa0/5 to VLAN10 and ports fa0/6В to fa0/10В to VLAN20. PC0 belongs to VLAN10 and PC1 belongs to VLAN20. We can see from figure that we have created 2 VLANs (VLAN 10 named Sales and VLAN 20 as Marketing).

That is, PC0 is connected on port fa0/1 and PC1 is connected on fa0/6. Here in figure we can see that CISCO 2950 switch is connected with two PCs on different ports.

Cisco 2950 switch configuration using console