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• 4500 Switch Crypto Key Generate Rsa Modulus 1024
• Cisco Crypto Key Gen Rsa
• 4500 Switch Crypto Key Generate Rsa Code
• Cisco Crypto Key Generate Rsa
• 4500 Switch Crypto Key Generate Rsa Modulus 1024

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How To Enable SSH In 3com 4500 Switch I want to eanble ssh in 3com 4500 switches and disable Telnet services. Generating the RSA key pair on the server is prerequisite to SSH login. # Generate RSA key pair. Public-key local create rsa # Set the authentication mode for the user interfaces to AAA. User-interface vty 0 4. Authentication-mode scheme. Configuring Secure Shell (SSH) Steps for Configuring and Using SSH for Switch and Client Authentication B. Switch Preparation 1. Assign a login (Operator) and enable (Manager) password on the switch (page 6-9). Generate a public/private key pair on the switch (page 6-10). You need to do this only once. The key remains in the switch even if.

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Q: I have a Cisco switch in my network, which I can access by hooking up a console cable directly to the device. I like to access the switch remotely using SSH. How can I enable ssh on my Cisco 3750 Catalyst Switch?
A: By default, when you configure a Cisco device, you have to use the console cable and connect directly to the system to access it. Follow the steps mentioned below, which will enable SSH access to your Cisco devices. Once you enable SSH, you can access it remotely using PuTTY or any other SSH client.

1. Setup Management IP

First, make sure you have performed basic network configurations on your switch. For example, assign default gateway, assign management ip-address, etc. If this is already done, skip to the next step.

In the following example, the management ip address is set as 192.168.101.2 in the 101 VLAN. The default gateway points to the firewall, which is 192.168.101.1

2. Set hostname and domain-name

Next, make sure the switch has a hostname and domain-name set properly.

3. Generate the RSA Keys

The switch or router should have RSA keys that it will use during the SSH process. So, generate these using crypto command as shown below.

This page explains how to generate public/private key pairs usingcommand-line tools. Generate public private key pair using openssl. Transformative know-how.Why Google Cloud.By technology.By industry.Google Cloud Platform.More Cloud Products.Do more for less with Google Cloud.Google Cloud Platform.More Cloud Products.Get started with Google Cloud.Resources to Start on Your Own.Get Help from an Expert.

Also, if you are running on an older Cisco IOS image, it is highly recommended that you upgrade to latest Cisco IOS.

4. Setup the Line VTY configurations

Setup the following line vty configuration parameters, where input transport is set to SSH. Set the login to local, and password to 7.

If you have not set the console line yet, set it to the following values.

5. Create the username password

If you don’t have an username created already, do it as shown below.

4500 Switch Crypto Key Generate Rsa Modulus 1024

Note: If you don’t have the enable password setup properly, do it now.

Make sure the password-encryption service is turned-on, which will encrypt the password, and when you do “sh run”, you’ll seee only the encrypted password and not clear-text password.

5. Verify SSH access

From the switch, if you do ‘sh ip ssh’, it will confirm that the SSH is enabled on this cisco device.

After the above configurations, login from a remote machine to verify that you can ssh to this cisco switch.

In this example, 192.168.101.2 is the management ip-address of the switch.

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