Basic SSH Configuration on H3C Router (AR 28-12)

Objectives :

To setup basic SSH configuration on router AR 28-12. It’s make virtual connection more secure than using telnet.

Implementation :

  • Create local user for SSH connection

<H3c>system-view
[H3C]local-user 3com
[H3C-luser-3com]password cipher yourpasswordhere
[H3C-luser-3com]service type
[H3C-luser-3com]level 3
[H3C-luser-3com]quit
[H3C]

  • Setup SSH protocol on user interface

[H3C]user-interface vty 0 4
[H3C-ui-vty0-4]authentication-mode scheme
[H3C-ui-vty0-4]protocol inbound ssh
[H3C-ui-vty0-4]quit
[H3C]

  • Specify a default authentication mode for SSH users

[H3C]ssh authentication-type default all

  • Generate public-key

[H3C]rsa local-key-pair create

To destroy just change create with destroy.

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