User Guide

26
Idle Timeout:
Specify the idle timeout time. The system will automatically
release the connec
tion when the time is up. The default time is
120 seconds.
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
Ke y Type : Select the type of SSH k
ey to download. 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 desire
d key file to the
switch.
Note:
1. Please ensure the key length of the downloaded file is in the range of 512 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.