AMX NXA-ENET24 Instruction Manual page 86

Configuring the Switch
Web – Click Security, SSH, Settings. Enable SSH and adjust the authentication parameters as
required, then click Apply. Note that you must first generate the host key pair on the SSH Host-Key
Settings page before you can enable the SSH server.
FIG. 33 SSH Server Settings
CLI – This example enables SSH, sets the authentication parameters, and displays the current
configuration. It shows that the administrator has made a connection via SHH, and then disables
this connection.
Console(config)#ip ssh server206
Console(config)#ip ssh timeout 100206
Console(config)#ip ssh authentication-retries 5207
Console(config)#end
Console#show ip ssh210
SSH Enabled - version 2.0
Negotiation timeout: 120 secs; Authentication retries: 3
Server key size: 768 bits
Console#show ssh211
Connection
0
aes128-cbc-hmac-md5
cbc-hmac-md5
Console#disconnect 0
Console#
70
Version – The Secure Shell version number. Version 2.0 is displayed, but the switch
supports management access via either SSH Version 1.5 or 2.0 clients.
SSH Authentication Timeout – Specifies the time interval in seconds that the SSH
server waits for a response from a client during an authentication attempt.
(Range: 1 to 120 seconds; Default: 120 seconds)
SSH Authentication Retries – Specifies the number of authentication attempts that a
client is allowed before authentication fails and the client has to restart the authentication
process. (Range: 1-5 times; Default: 3)
SSH Server-Key Size – Specifies the SSH server key size. (Range: 512-896 bits)
The server key is a private key that is never shared outside the switch.
The host key is shared with the SSH client, and is fixed at 1024 bits.
Version State
2.0 Session-Started
Username Encryption
admin ctos
stoc aes128-
NXA-ENET Software Management Guide