D-Link DGS-1510 User Manual - Page 341

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide Japanese Web-based Access Control JWAC Global Settings This window is used to view and configure the Japanese Web-based Access Control (JWAC) global settings. To view the following window, click Security > Japanese Web-based Access Control > JWAC Global Settings, as shown below: Figure 9-70 JWAC Global Settings Window The fields that can be configured for JWAC Global Settings are described below: Parameter JWAC State Description Select to enable or disable the JWAC feature's global state here. Click the Apply button to accept the changes made. The fields that can be configured for JWAC Settings are described below: Parameter UDP Filtering Authentication Method Virtual IP IPv4 Address Description Select to enable or disable UDP filtering here. Select the authentication method used here. Options to choose from are MD5, CHAP, PAP, MS-CHAP, and MS-CHAP-v2. Select the virtual IP option used here. Options to choose from are IPv4, IPv6, and URL. After selecting IPv4 as the Virtual IP, the following field will be available. Enter the virtual IPv4 address used here. All JWAC authentication processes communicate with this IP address, however, the virtual IP does not respond to any ICMP packets or ARP requests. Therefore, it's not allowed to configure virtual IP in the same subnet as the switch's IP interface or the same subnet as the host PCs' subnet, otherwise JWAC authentication cannot operate correctly. The defined URL only takes effect when the virtual IP address is configured. The users get the FQDN URL stored on the DNS 330