H3C Technologies H3C S6300 Series Switches - Manual (Page 310)

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The range of public key size is (512 ~ 2048).
If the key modulus is greater than 512, it will take a few minutes.
Press CTRL+C to abort.
Input the modulus length [default = 1024]:
Generating Keys...
.++++++++++++++++++++++++++++++++++++++++++++++++++*
........+......+.....+......................................+
...+.................+..........+...+
Create the key pair successfully.
# Export the DSA host public key to file key.pub.
[SwitchA] public-key local export dsa ssh2 key.pub
[SwitchA] quit
# Transmit the public key file key.pub to the server through FTP or TFTP. (Details not shown.)
2. Configure the Stelnet server:
# Generate RSA key pairs.
system-view
[SwitchB] public-key local create rsa
The range of public key size is (512 ~ 2048)
If the key modulus is greater than 512, it will take a few minutes.
Press CTRL+C to abort.
Input the modulus length [default = 1024]:
Generating Keys...
........................++++++
...................++++++
..++++++++
............++++++++
Create the key pair successfully.
# Generate a DSA key pair.
[SwitchB] public-key local create dsa
The range of public key size is (512 ~ 2048).
If the key modulus is greater than 512, it will take a few minutes.
Press CTRL+C to abort.
Input the modulus length [default = 1024]:
Generating Keys...
.++++++++++++++++++++++++++++++++++++++++++++++++++*
........+......+.....+......................................+
...+.................+..........+...+
Create the key pair successfully.
# Enable SSH server.
[SwitchB] ssh server enable
# Assign an IP address to VLAN-interface 2. The Stelnet client uses the address as the destination
address of the SSH connection.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ip address 192.168.1.40 255.255.255.0
[SwitchB-Vlan-interface2] quit
# Set the authentication mode to AAA for the user lines.
[SwitchB] line vty 0 63