1-15
Description
Use the public-key local export dsa command to display the public key of the current switch’s DSA
key pair on the screen or export it to a specified file.
If you specify a filename, the public key will be exported to the file and the file will be saved. If you do not
specify any filename, the public key will be displayed on the screen.
z SSH1, SSH2, and OpenSSH are three public key file formats. You can choose one as required.
z The host public key displayed on the screen is in a format that is not transformed and cannot be
used as the public key data for public key configuration.
Related commands: public-key local create.
Examples
# Generate a DSA key pair.
<Sysname> system-view
[Sysname]public-key local create dsa
The range of public key size is (512 ~ 2048).
NOTES: If the key modulus is greater than 512,
It will take a few minutes.
Input the bits in the modulus[default = 1024]:
Generating keys...
.++++++++++++++++++++++++++++++++++++++++++++++++++*
........+......+.....+......................................+..+..........
.............+..........+..............+.............+...+.....+..........
.....+..+......+.................+..........+...+....+.......+.....+......
......+.........+.........................+........+..........+...........
...+.....+...+........................+.........+..........+...........+..
......+....+.......................+++++++++++++++++++++++++++++++++++++++
++++++++++++*
.......
# Display the public key in the SSH2 format.
[Sysname] public-key local export dsa ssh2
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "dsa-key-20000406"
AAAAB3NzaC1kc3MAAACA11cmLEWExEwhHxi9luXwYcTwpCP3/mtrhbNM73LOFKDTpSIv4Izs5l
vmwmWFSIncHtvRPsiydNqfdbomzLmHcjYCeH6SK6hEIfIsPInLmwb9YP4BlB3dd/5rEok9p27r
wdEo2X8GeNdyK1NByFBvNYIUsWovrEs2iVA4eBHH2jMAAAAUx3MhjHN+yO6ZO08t7TD0jtrOkV
8AAACAgiaQCeFOxHS68pMuadOx8YUXrZWUGEzN/OrpbsTV75MTPoS0cJPFKyDNNdAkkrOVnsZJ
liW8T6UILiLFs3ThbdABMs5xsCAhcJGscXthI5HHbB+y6IMXwb2BcdQey4PiEMA8ybMugQVhwh
Yhxz1tqsAo9LFYXaf0JRlxjMmwnu8AAACA04Cd4ccxNjCMWzPAzZhj65GjyxExYS72XKWt0S0A
Us51ttRCqOHV/G8LUcdQ4pkp7XK6YGvxS0m1RPb9cIOMQZSYdHiXOq45zFA3Y8ylnWWF6EiuVU
stjN8RC8VtnTzzIbihwmSSR0R9OEGi1vnxCdA1l5wDhuEYJMgq9ipVXLA=
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