Brocade TurboIron 24X Series Configuration Guide - Manual (Page 159)

Brocade TurboIron 24X Series Configuration Guide 125
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Setting optional parameters
Syntax: show ip client-pub-key [begin <expression> | exclude <expression> | include
<expression>]
To clear the public keys from the buffers, enter the following command.
TurboIron#clear public-key
Syntax: clear public-key
Use the ip ssh pub-key remove command to delete the public key from the system.
Enabling DSA challenge-response authentication
DSA challenge-response authentication is enabled by default. You can disable or re-enable it
manually.
To enable DSA challenge-response authentication.
TurboIron(config)#ip ssh key-authentication yes
To disable DSA challenge-response authentication.
TurboIron(config)#ip ssh key-authentication no
Syntax: ip ssh key-authentication yes | no
Setting optional parameters
You can adjust the following SSH settings on the device:
• The number of SSH authentication retries
• The user authentication method the device uses for SSH connections
• Whether the device allows users to log in without supplying a password
• The port number for SSH connections
• The SSH login timeout value
• A specific interface to be used as the source for all SSH traffic from the device
• The maximum idle time for SSH sessions
TurboIron#show ip client-pub-key
---- BEGIN SSH2 PUBLIC KEY ----
Comment: DSA Public Key
AAAAB3NzaC1kc3MAAACBAPY8ZOHY2yFSJA6XYC9HRwNHxaehvx5wOJ0rzZdzoSOXxbET
W6ToHv8D1UJ/
z+zHo9Fiko5XybZnDIaBDHtblQ+Yp7StxyltHnXF1YLfKD1G4T6JYrdH YI14Om
1eg9e4NnCRleaqoZPF3UGfZia6bXrGTQf3gJq2e7Yisk/gF+1VAAAAFQDb8D5cv
wHWTZDPfX0D2s9Rd7NBvQAAAIEAlN92+Bb7D4KLYk3IwRbXblwXdkPggA4pfdtW9v
GfJ0/RHd+NjB4eo1D+0dix6tXwYGN7PKS5R/FXPNwxHPapcj9uL1Jn2AWQ2dsknf+i/FAA
vioUPkmdMc0zuWoSOEsSNhVDtX3WdvVcGcBq9cetzrtOKWOocJmJ80qadxTRHtUAAACB
AN7CY+KKv1gHpRzFwdQm7HK9bb1LAo2KwaoXnadFgeptNBQeSXG1vO+JsvphVMBJc9HS
n24VYtYtsMu74qXviYjziVucWKjjKEb11juqnF0GDlB3VVmxHLmxnAz643WK42Z7dLM5
sY29ouezv4Xz2PuMch5VGPP+CDqzCM4loWgV
---- END SSH2 PUBLIC KEY ----