Shenzhen Hongdian Technologies H7921 Owner's Manual

33, H7921 3G Router User Manual 33 Fig. 3.3.3.2: Interface Check 【Interface Name】: Set which interface will be check. 【Flow Direction】: the way to check data flow. 【Check Interval】: Set the interval of check. 【Retry Times】: Set the check times. 3.3.3.3 DDNS The router is…

52, H7921 3G Router User Manual 52 Fig. 3.3.8.3: Clock Configuration Interface The system clock configuration parameters include: 【Status】: Enable/disable the Clock service 【NTP Server IP or Domain】: Set the domain or IP address of the NTP server. 【NTP Sever Backup】:…

34, H7921 3G Router User Manual 34 Fig. 3.3.3.3: DDNS Configuration Interface DDNS configuration parameters include: 【DDNS Server】: Set whether enable DDNS service function: Enable/Disable. 【Service Provider】: Select the DDNS service provider that router currently suppo…

37, Shenzhen Hongdian Technologies H7921 H7921 3G Router User Manual 37 【M2M Sevice】: Set whether enable the M2M Service. 【Server IP or Domain】: Set the server IP or domian. 【Server Port】: Set the server port. 【Login Times】: Set login max times. 【Heartbeat Interval】: Set the heartbeat interval fo…

38, H7921 3G Router User Manual 38 3.3.3.8 Wake Up In the “Applications” main tab, click the “Wake Up” sub-tab to set the Trigger On-line Data parameters and go to the following configuration interface: Fig. 3.3.3.8: Wake Up Interface Wake Up parameters incl…