Local Basic Operations 861) Select a channel and then click File Upgrade.2) Select upgrade file on the pop-up interface.3) Select the upgrade file and then click OK button.After successful operation, system pops up upgrade successful dialogue box.If there are too much remote devices, select Device Type from the drop-down listto search the remote device you desire.4.2.8 Remote Device Info4.2.8.1 Device StatusYou can view the connection and alarm status of the corresponding channel.Select Main Menu > CAMERA > REGISTRATION > Status, the Status interface is displayed.See Figure 4-60. Refer to Table 4-15 for detailed information.Figure 4-60Table 4-15Icon Description Icon DescriptionIPC works properly. IPC does not support.