vii
4.3.2 PIR ........................................................................................................................... 103
4.3.3 IO ............................................................................................................................. 105
4.3.4 PTZ Linkage ............................................................................................................. 107
4.3.5 Exception ................................................................................................................. 108
4.4 Network ...................................................................................................................... 109
4.4.1 General .................................................................................................................... 109
4.4.1.1 General ................................................................................................................ 109
4.4.1.2 PPPoE .................................................................................................................. 110
4.4.1.3 Port Configuration .............................................................................................. 111
4.4.2 DDNS ....................................................................................................................... 112
4.4.3 Email ........................................................................................................................ 113
4.4.3.1 Email Configuration ............................................................................................ 113
4.4.3.2 Email Schedule .................................................................................................... 114
4.4.4 FTP ........................................................................................................................... 115
4.5 Device .......................................................................................................................... 116
4.5.1 Disk .......................................................................................................................... 116
4.5.1.1 Disk ...................................................................................................................... 116
4.5.1.2 Disk Group ........................................................................................................... 118
4.5.2 Cloud ....................................................................................................................... 119
4.6 System ......................................................................................................................... 120
4.6.1 General .................................................................................................................... 120
4.6.1.1 General ................................................................................................................ 120
4.6.1.2 Date and Time ..................................................................................................... 121
4.6.1.3 Output Configuration .......................................................................................... 123
4.6.2 Multi-User ............................................................................................................... 125
4.6.3 Maintenance ........................................................................................................... 127
4.6.3.1 Log ....................................................................................................................... 127
4.6.3.2 Load Default ........................................................................................................ 128
4.6.3.3 Upgrade............................................................................................................... 129
4.6.3.4 Parameter Management .................................................................................... 129
4.6.3.5 Auto Reboot ........................................................................................................ 130
4.6.4 IP Camera Maintain ................................................................................................ 131
4.6.4.1 Upgrade............................................................................................................... 131
4.6.4.2 Load Default ........................................................................................................ 131
4.6.4.3 Reboot IPC ........................................................................................................... 132
4.6.5 Information ............................................................................................................. 133
4.6.5.1 Information ......................................................................................................... 133
4.6.5.1.1 Performing the P2P Function ...................................................................... 133
4.6.5.2 Channel Information ........................................................................................... 138
4.6.5.3 Record Info .......................................................................................................... 138
4.6.5.4 Network State ..................................................................................................... 139
5. Remote Access to the DVR ......................................................................................... 140
5.1 Accessing the DVR on the Network ............................................................................ 140