H3C Technologies H3C S6300 Series Switches User Manual
Page 315
300
[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 the SFTP server.
[SwitchB] sftp server enable
# Assign an IP address to VLAN-interface 2. The SFTP client uses the address as the destination for
SSH connection.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ip address 192.168.0.1 255.255.255.0
[SwitchB-Vlan-interface2] quit
# Import the peer public key from the file pubkey, and name it switchkey.
[SwitchB] public-key peer switchkey import sshkey pubkey
# Create an SSH user client001 with the service type sftp, authentication method publickey, and
public key switchkey.
[SwitchB] ssh user client001 service-type sftp authentication-type publickey assign
publickey switchkey
# Create a local device management user client001 with the service type ssh, the user role
network-admin, and the working directory flash:/.
[SwitchB] local-user client001 class manage
[SwitchB-luser-manage-client001] service-type ssh
[SwitchB-luser-manage-client001] authorization-attribute user-role network-admin
work-directory flash:/
[SwitchB-luser-manage-client001] quit
3.
Establish a connection to the SFTP server:
# Establish a connection to the SFTP server and enter SFTP client view.
Username: client001
Press CTRL+C to abort.
Connecting to 192.168.0.1 port 22.
The server is not authenticated. Continue? [Y/N]:y
Do you want to save the server public key? [Y/N]:n
sftp>
# Display files under the current directory of the server, delete the file z, and verify that the file has
been successfully deleted.
sftp> dir -l
-rwxrwxrwx 1 noone nogroup 1759 Aug 23 06:52 config.cfg
-rwxrwxrwx 1 noone nogroup 225 Aug 24 08:01 pubkey2
-rwxrwxrwx 1 noone nogroup 283 Aug 24 07:39 pubkey
drwxrwxrwx 1 noone nogroup 0 Sep 01 06:22 new
-rwxrwxrwx 1 noone nogroup 225 Sep 01 06:55 pub