323
# Generate a DSA key pair.
[Switch] 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.
# Generate an ECDSA key pair.
[Switch] public-key local create ecdsa secp256r1
Generating Keys...
.
Create the key pair successfully.
# Enable the Stelnet server.
[Switch] ssh server enable
# Assign an IP address to VLAN-interface 2. The Stelnet client uses this IP address as the destination
for SSH connection.
[Switch] interface vlan-interface 2
[Switch-Vlan-interface2] ip address 192.168.1.40 255.255.255.0
[Switch-Vlan-interface2] quit
# Set the authentication mode to AAA for the user lines.
[Switch] line vty 0 63
[Switch-line-vty0-63] authentication-mode scheme
[Switch-line-vty0-63] quit
# Import the client's public key from file key.pub and name it switchkey.
[Switch] public-key peer switchkey import sshkey key.pub
# Create an SSH user client002. Specify the authentication method as publickey for the user.
Assign the public key switchkey to the user.
[Switch] ssh user client002 service-type stelnet authentication-type publickey assign
publickey switchkey
# Create a local device management user client002. Specify the service type as ssh for the user.
Assign the user role network-admin to the user.
[Switch] local-user client002 class manage
[Switch-luser-manage-client002] service-type ssh
[Switch-luser-manage-client002] authorization-attribute user-role network-admin
[Switch-luser-manage-client002] quit
3. Specify the private key file and establish a connection to the Stelnet server:
a. Launch PuTTY.exe on the Stelnet client to enter the interface shown in Figure 93.
b. In the Ho
st Name (or IP address) field, enter the IP address 192.168.1.40 of the Stelnet server.
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