Allied-telesis AT-S100 Manual do Utilizador descarregar pdf (Página 121)

AT-S100 Management Software User’s Guide

Section I: Command Modes 121

CRYPTO KEY GENERATE USERKEY

Syntax

crypto key generate userkey USERNAME rsa <768-32768>

no crypto key generate userkey

Parameters

USERNAME Specifies the name of the user. This parameter

must begin with a letter. Valid characters are all

numbers, letters, and underscores, hyphens, and

periods.

rsa Creates an RSA userkey for SSH version 2

connections.

<768-32768> The length, in bits, of the generated key. The default

is 1,024 bits.

Description

Use the CRYPTO KEY GENERATE USERKEY command to generate

public and private keys for an SSH user using the RSA cryptography

algorithm. To use public key authentication, copy the public key of the user

onto the remote SSH server.

Caution

This command is not saved in the software configuration. However,

the device saves the keys generated by this command in the non-

volatile memory.

Command Mode

Configuration Terminal mode

Examples

To generate a 2048-bit RSA user key for SSH version 2 connections for a

user named “bob,” use the following commands:

switch#configure terminal

switch(config)#crypto key generate userkey bob rsa

2048

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