SSH CONFIGURATION IN MULTILAYER SWITCH
BLR(config)#enable secret 123
BLR(config)#ip domain-name blr.com
BLR(config)#crypto key generate rsa
The name for the keys will be: BLR.blr.com
Choose the size of the key modulus in the range of 360 to 2048 for your
General Purpose Keys. Choosing a key modulus greater than 512 may take
a few minutes.
How many bits in the modulus [512]: 1024
% Generating 1024 bit RSA keys, keys will be non-exportable...[OK]
BLR(config)#ip ssh version 2
BLR(config)#line vty 0 15
BLR(config-line)#transport input ssh
BLR(config-line)#password 123
BLR(config-line)#login
LR(config-line)#exit
BLR(config)#exit
BLR#
%SYS-5-CONFIG_I: Configured from console by console
BLR#wr
Building configuration...
[OK]
(IT will Ask USERNAME AND PASSWORD)
BLR(config)#username sam secret 123
BLR(config)#ip ssh version 2
BLR(config)#line vty 0 15
BLR(config-line)#transport input ssh
BLR(config-line)#login local
LR(config-line)#exit
BLR(config)#exit
Command Prompt SSH Access from PC
PC>ssh -l admin 10.2.1.100
Open
Password:
BLR>en
% No password set.
BLR>
Spanning Tree is an algorithm that runs on Layer 2 campus switches for preventing Layer 2 loops and broadcast storms on a network with at least 2 switches or bridges Google Professional Cloud Architect Dumps. The algorithm determines what ports at each switch or bridge must be blocked to create a loop free topology.
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