F3215-HP Load Balancing Module Security Configuration Guide-6PW101
120
Ste
p
Command
Remarks
4. Configure the user interface to
support SSH login.
protocol inbound { all | ssh }
Optional.
By default, Telnet and SSH are
supported.
For more information about this
command, see System
Management Command
Reference.
Configuring a client's host public key
This configuration task is only necessary if publickey authentication is configured for users and the clients
directly send the public key to the server for authentication.
During a publickey authentication for a client, the server first compares the SSH username and host
public key received from the client with those saved locally. If the information is consistent, it examines the
digital signature that the client sends. The digital signature is calculated by the client according to the
private key associated with the host public key.
You must configure the client's RSA host public key on the server, and specify the associated host private
key on the client to generate the digital signature, so that the client can pass publickey authentication with
correct digital signature. If the device serves as a client, the associated host private key is specified by the
specified public key algorithm.
You can manually configure the public key of an SSH client on the server, or import it from the public key
file:
• Manual configuration—Type or copy the client host public key on the client to the SSH server. The
host public key must be in the DER encoding format, which has not been converted.
• Importing from the public key file—Upload the client's host public key file (in binary) to the server
(for example, through FTP or TFTP), and import the uploaded file to the server. During the import
process, the server automatically converts the public key in the public key file to a string in PKCS
format.
Manually configured client host public keys must be in the specified format. If you use the device to act
as the client, you can use the display public-key local public command to view the host public key and
copy its contents to the server. A host public key obtained in other ways might be in incorrect format and
cannot be saved on the server. HP recommends that you configure a client public key by importing it from
a public key file.
You can configure up to 20 SSH client public keys on an SSH server.
For more information about client public key configuration, see "Managing public keys."
Configuring a client public key manually
Ste
p
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter public key view. public-key peer keyname N/A
3. Enter public key code view.
public-key-code begin N/A
4. Configure a client's host
public key.
Enter the content of the host public
key
Spaces and carriage returns are
allowed between characters.