D-Link DGS-1520 User Manual - Page 498

DGS-1520 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide SFTP Server Settings This window is used to display and configure the Secure File Transfer Protocol (SFTP) server settings. SFTP is a remotely secure file transfer protocol over a reliable data stream. Because SFTP itself does not provide authentication and security, the SFTP server runs as a sub-system of the SSH server. To view the following window, click Security > SFTP Server Settings, as shown below: Figure 9-103 SFTP Server Settings Window The fields that can be configured are described below: Parameter SFTP Server Idle Timeout Description Select to globally enable or disable the SFTP server feature here. Enter the idle timeout value here. If the SFTP server detects no operation after the duration of the idle timer for a specific SFTP session, the Switch will close this SFTP session. The range is from 30 to 600 seconds. By default, this value is 120 seconds. Click the Apply button to accept the changes made. Network Protocol Port Protect Settings This window is used to display and configure the network protocol port protection settings. To view the following window, click Security > Network Protocol Port Protect Settings, as shown below: Figure 9-104 Network Protocol Port Protect Settings Window The fields that can be configured are described below: Parameter TCP Port Protect State UDP Port Protect State Description Select to enable or disable the TCP port network protocol protection function here. Select to enable or disable the UDP port network protocol protection function here. Click the Apply button to accept the changes made. 488