SMC Networks SMC6824M manual Configuring the SSH Server

USER AUTHENTICATION

CLI – This example generates a host-key pair using both the RSA and DSA algorithms, stores the keys to flash memory, and then displays the host’s public keys.

Console#ip ssh crypto host-key generate		4-51
Console#ip ssh save host-key		4-52
Console#show public-key host		4-55
Host:
RSA:	65537
1024

127250922544926402131336514546131189679055192360076028653006761

8240969094744832010252487896597759216832222558465238779154647980739

6314033869257931051057652122430528078658854857892726029378660892368

4142327591212760325919683697053439336438445223335188287173896894511

729290510813919642025190932104328579045764891

DSA:

ssh-dss AAAAB3NzaC1kc3MAAACBAN6zwIqCqDb3869jYVXlME1sHL0EcE/Re6hlasf EthIwmjhLY4O0jqJZpcEQUgCfYlum0Y2uoLka+Py9ieGWQ8f2gobUZKIICuKg6vjO9X Ts7XKc05xfzkBiKviDa+2OrIz6UK+6vFOgvUDFedlnixYTVo+h5v8r0ea2rpnO6DkZA AAAFQCNZn/x17dwpW8RrVDQnSWw4Qk+6QAAAIEAptkGeB6B5hwagH4gUOCY6i1TmrmS iJgfwO9OqRPUMbCAkCC+uzxatOo7drnIZypMx+Sx5RUdMGgKS+9ywsa1cWqHeFY5ilc 3lDCNBueeLykZzVS+RS+azTKIk/zrJh8GLG Nq375R55yRxFvmcGIn/Q7IphPqyJ3o9 MK8LFDfmJEAAACAL8A6tESiswP2OFqX7VGoEbzVDSOIRTMFy3iUXtvGyQAOVSy67Mfc 3lMtgqPRUOYXDiwIBp5NXgilCg5z7VqbmRm28mWc5a//f8TUAg PNWKV6W0hqmshQdo tVzDR1e+XKNTZj0uTwWfjO5Kytdn4MdoTHgrbl/DMdAfjnte8MZZs=

Console#

Configuring the SSH Server

The SSH server includes basic settings for authentication.

Field Attributes

•SSH Server Status – Allows you to enable/disable the SSH server on the switch. (Default: Disabled)

•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)

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