COMMAND LINE INTERFACE

Table 4-16 show ssh - display description (Continued)

Field

Description

Encryption

The encryption method is automatically negotiated between the

 

client and server.

 

Options for SSHv1.5 include: DES, 3DES

 

Options for SSHv2.0 can include different algorithms for the

 

client-to-server (ctos) and server-to-client (stoc):

 

aes128-cbc-hmac-sha1

 

aes192-cbc-hmac-sha1

 

aes256-cbc-hmac-sha1

 

3des-cbc-hmac-sha1

 

blowfish-cbc-hmac-sha1

 

aes128-cbc-hmac-md5

 

aes192-cbc-hmac-md5

 

aes256-cbc-hmac-md5

 

3des-cbc-hmac-md5

 

blowfish-cbc-hmac-md5

 

Terminology:

 

DES – Data Encryption Standard (56-bit key)

 

3DES – Triple-DES (Uses three iterations of DES, 112-bit key)

 

aes – Advanced Encryption Standard (160 or 224-bit key)

 

blowfish – Blowfish (32-448 bit key)

 

cbc – cypher-block chaining

 

sha1 – Secure Hash Algorithm 1 (160-bit hashes)

 

md5 – Message Digest algorithm number 5 (128-bit hashes)

 

 

show public-key

This command shows the public key for the specified user or for the host.

Syntax

show public-key [user [username] host]

username – Name of an SSH user. (Range: 1-8 characters)

Default Setting

Shows all public keys.

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SMC Networks SMC6224M Syntax Show public-key user username host, Username Name of an SSH user. Range 1-8 characters