User manual

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APPENDIX F: TCP/IP PORT SETTINGS USING THE FIREWALL
APPENDIX F
TCP/IP Port Settings Using the Firewall
If there is a rewall between the DVR and the PCs on remote sites running the DIGIOP™ Remote Manager software, you must open
ports to allow communications. The tables below contain TCP/IP port settings and router port forwarding settings:
Table 4. TCP/IP settings
TCP/IP Port (TCP)*
Log-in connection 7000
Transmission for live viewing 8000, 8001
Transmission for remote playback (VOD) 9000, 9001
Connection for server diagnosis 8002
Transmission for alarmed video notication 8003
Time synchronization 3000
SMTP for email event notication 25
Two-Way Audio 7021
Event notication
8875 (UDP)
*Each port number is xed
Multicast protocol port, IP = 230.255.255.255
DIGIOP™ Data 24752
Table 5. Router Ports Forwarded
Ports Forward
Logon 7000 TCP Yes
Live transmission 8000, 8001 TCP Yes
Checking Server 8002 TCP Yes
Alarm input 8003 TCP Yes
VOD transmission 9000, 9001 TCP Yes
Time Sync 3000 TCP Yes
Two-Way Audio 7021 TCP Yes
Event Notication 8875 UDP Yes
DIGIOP™ Data 24752 TCP Yes