Operation Manual

36
Max Connect:
Specify the maximum number of the connections to the SSH
server. No new connection will be established when the number
of the connections reaches the maximum number you set. The
default value is 5.

Key Download
Key Type: Select the type of SSH Key to down
load. The switch supports
three types: SSH-1 RSA, SSH-2 RSA and SSH-2 DSA.
Key File:
Select the desired key file to download.
Download: Click the Download
button to down the desired key file to the
switch.
Note:
1. Please ensure the key length of the downloaded file is in the range of 256 to 3072 bits.
2. After the Key File is downloaded, the user’s original key of the same type will be replaced.
The wrong uploaded file will result in the SSH access to the switch via Password
authentication.
Application Example 1 for SSH:

Network Requirements
1. Log on to the switch via password authentication using SSH and the SSH function is
enabled on the switch.
2. PuTTY client software is recommended.

Configuration Procedure
1. Open the software to log on to the interface of PuTTY. Enter the IP address of the switch
into Host Name field; keep the default value 22 in the Port field; select SSH as the
Connection type.