Cấu hình Telnet & SSH cho Switch Cisco
Cấu hình Telnet & SSH cho Switch Cisco Hi all, Mình sẽ cùng các bạn cấu hình telnet và SSH cho Switch Cisco I. Cấu hình Telnet cho Switch Cisco SW-Core#conf t SW-Core(config)#line vty 05 SW-Core(config-line)#password yourpasswod SW-Core(config-line)#login Setup password Enable cho Switch Cisco SW-Core#conf t SW-Core(config)#enable password yourpasswod II. Cấu hình SSH cho Switch Cisco 1) Set the hostname and domain name switch# config t switch(config)# hostname OTGswitch OTGswitch(config)# ip domain-name OTG.com 2) Generate RSA keys for encryption OTGswitch(config)# crypto key generate rsa The name for the keys will be: OTGswitch.OTG.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]: Choose 1024 if you want higher security. 3) Configure VTYs (Virtual Terminal Lines) OTGswitch(config)# line vty 0