Once these configurations are completed, the Cisco Catalyst 2950 Switches can be managed by IP address. Basic configuration to enable remote administration on the Cisco Catalyst 2950 includes configuring an IP address on the switch and also enabling telnet access. Note: Before performing this test, ensure that you have an alternate connection into the router, such as console or dial-in, in case there is a. By default the Cisco Catalyst 2950 is not configured for remote administration.
#Configure telnet cisco 2950 switch password
After using password cisco and we are successfully logged in. Perform these steps to configure Telnet passwords. Let’s open a putty session and try to telnet 10.1.1.50.Īs expected, it is asking the password. Password cisco: Setting the password for telnet. Method 1: Cisco-RTR#configure terminalĬisco-RTR(config-line)#transport input telnetĬisco-RTR(config-line)#login Explanation: transport input telnet: Enabling telnet. In the 2nd way, we can enable telnet for local users, where a telnet user need to have an account on the device. Problem with this method is, you will not be able to identify who joined to the telnet session. By this way, whenever someone tried to telnet to the device, they only need to use password, no username. In the first way, we will add a password for telnet. And, we will enable our telnet under line vty.īefore enabling telnet, you should know, we can enable telnet in two ways.
VTY is a virtual port that helps to get Telnet or SSH access to the device. In this example, we will telnet on 10.1.1.50. Now the proper hostname has been set on the switch. Then set the hostname by typing this command. Enter configuration mode by entering this command. To set a new hostname on a Cisco router, switch to privileged exec mode by typing enable at the prompt.
#Configure telnet cisco 2950 switch how to
And, we can telnet any IPs of this list, as long as we have the reachability. How to set a hostname on a Cisco 2950 switch with the terminal. You can see interface gig0/0 to gig0/2 has IP addresses. GigabitEthernet0/4 unassigned YES NVRAM administratively down down GigabitEthernet0/3 unassigned YES NVRAM administratively down down GigabitEthernet0/2 172.16.1.1 YES NVRAM up up GigabitEthernet0/1 172.16.0.1 YES NVRAM up up GigabitEthernet0/0 10.1.1.50 YES NVRAM up up Interface IP-Address OK? Method Status Protocol So, let’s get started.įirst of all, we will check our interface IPs by running show ip interface brief and choose an interface for telnet.
By the end of this article, you will be confident enough to configure and troubleshoot Telnet related issues on Cisco routers and switches. If you are not familiar with Telnet, then just remember Telnet is a network protocol, that allows you to gain remote access to your devices. Today’s topic is, how to configure Telnet on your Cisco IOS devices.
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