Huawei Quidway S8500 Series User Manual

Command Manual – System Management
Quidway S8500 Series Routing Switches
Chapter 8 SSH Terminal Service Configuration
Commands
Huawei Technologies Proprietary
8-10
Caution:
When you log in through SSH user, the key generated by the server must be longer
than or equal to 768 bits. The RSA key genetated by the server is 512 bits by default.
Related command: rsa local-key-pair destroy.
Example
# Generate the local RSA key pair.
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] rsa local-key-pair create
The name for the keys will be: rtvrp_Host
% You already have RSA keys defined for rtvrp_Host
% Do you really want to replace them? [yes/no]:y
Choose the size of the key modulus in the range of 512 to 2048 for your Keys.
Choosing a key modulus greater than 512 may take a few minutes.
How many bits in the modulus [512]:512
Generating keys...
.....++++++++++++
........................++++++++++++
..........++++++++
............................++++++++
8.1.11 rsa local-key-pair destroy
Syntax
rsa local-key-pair destroy
View
System view
Parameter
None
Description
Use the rsa local-key-pair destroy command to destroy all the RSA key pairs of the
server, including the host keys and server keys.
Related command: rsa local-key-pair create.

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English