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3500 XL switch

zathura43
Level 1
Level 1

Is there an easier way to find the commands so I can disable or enable ex:telnet or ssh.

9 Replies 9

Roberto Salazar
Level 8
Level 8

For a switch running IOS, it is the same as in routers. If you do not configure "login" or "transport input none" under the line vty x x, it will not allow telnet. or if you want to be able to telnet to the switch:

line vty 0 4

login

tranport input all

conf t

enable password

This platform does not support SSH.

Please rate helpful posts.

how should I disable telnet.

you just need to use command

transport input none

rememer to rate this post if it helps

regards

Devang

to disalbe telnet use this command

transport input none

rate this post if it helps

regards

Devang

hope it works..

senthil

devang_etcom
Level 7
Level 7

hi for telnet you can have...

line vty 0 4

login

transport input all

exec-timeout 5 0 (its good task to configure exec time out)

remember to configer the enable password...

regards

Devang

Once I use "transport input none" command this will disable telnet, so others can't telnet into the switch, where as when I connect directly into the switch I should be able to use HyperTerminal to access the configuration am I correct.

yes you are right...when you enter the command transport input none under the line vty 0 4 then it will not allow any protocol enter into line vty...

hope this helps you

rate this post if it helps

regards

Devang

yes, you are correct, Hyperterminal will work with out any problem.

Remember you are giveing "transport input none" in vty interface, it will not affect your console login.

HTH

Thanks.

Senthil Kumar,C