D-Link DMS-3130 User Manual - Page 406

DMS-3130 Series Multi-Gigabit L3 Stackable Managed Switch Web UI Reference Guide • Configure the User Account to use a specified authorization method to identify users that are allowed to establish SSH connections with the Switch using the SSH User Authentication Mode window. There are three choices as to the method SSH will use to authorize the user, which are Host Based, Password, and Public Key. • Configure the encryption algorithm that SSH will use to encrypt and decrypt messages sent between the SSH client and the SSH server, using the SSH Authentication Method and Algorithm Settings window. • Finally, enable SSH on the Switch using the SSH Configuration window. After completing the preceding steps, a SSH Client on a remote PC can be configured to manage the Switch using a secure, in band connection. SSH Global Settings This window is used to display and configure the global SSH settings. To view the following window, click Security > SSH > SSH Global Settings, as shown below: Figure 9-91 SSH Global Settings Window The fields that can be configured are described below: Parameter IP SSH Server State IP SSH Service Port Authentication Timeout Authentication Retries Description Select to enable or disable the global SSH server state. Enter the SSH service port number used here. This value must be between 1 and 65535. By default, this number is 22. Enter the authentication timeout value here. This value must be between 30 and 600 seconds. By default, this value is 120 seconds. Enter the authentication retries value here. This value must be between 1 and 32. By default, this value is 3. Click the Apply button to accept the changes made. Host Key This window is used to view and generate the SSH host key. To view the following window, click Security > SSH > Host Key, as shown below: 395