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New Cisco Router / Setting up password and telnet access

Posted on 2009-04-07
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Last Modified: 2012-05-06
Ok,

I've got a new Cisco 3845 router that i'm setting up here.  I have a few, what I think should be simple tasks that i'm having problems with.

1) I've got the passwords set for enable, console, aux and telnet, however when I do a SHO RUN command, they appear in clear text.  how can I get them to be encrypted?

2) I've set the telnet password, yet when I try to connect, it doesn't even socket on port 23.  I confirmed I can ping the interface ok.  what needs to be done here?

Help!
thanks in advance.
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Question by:Vjz1
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by:Vjz1
ID: 24088035
ok i figured out #2.  there was an access-class that had to be removed.

So just #1 if anyone knows the answer.

thanks
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JFrederick29 earned 500 total points
ID: 24088045
Use this command:

conf t
service password-encryption
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by:JFrederick29
ID: 24088051
By the way, use the "enable secret <password>" command to set the enable password as it uses a stronger hash.
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by:JFrederick29
ID: 24088088
One other thing to note, the level 7 password encryption can be easily decrypted so don't rely on it to protect against unauthorized people viewing the configuration, i.e. remove your hashed passwords from the configuration if others need to view it.
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