On-Net Surveillance Systems, Inc.
NetDVR 6.5
System Requirements
14
•
NetPDA/NetCell Client
Operating
System
Microsoft Windows Pocket PC 2003/2003 SE/Mobile 5.0.
CPU
Intel StrongARM or 100% compatible.
RAM
Minimum 32 MB.
Network
Ethernet (256 Kbit or higher recommended)
Graphics
Adapter
Minimum 320 x 200, 16 bit colors.
Software
Microsoft Windows Pocket PC 2003/2003 SE/Mobile 5.0.
•
NetMatrix
Operating
System
Microsoft Windows XP Professional (32 bit or 64 bit*) and Windows
Server 2003 (32 bit or 64 bit*), Windows Vista Business (32 bit or 64
bit*), Windows Vista Enterprise (32 bit or 64 bit*) and Windows Vista
Ultimate (32 bit or 64 bit*).
CPU
Intel Pentium 4, 2.4 GHz or higher.
RAM
Minimum 512 Mbyte (1 GB recommended on Microsoft Windows Vista).
Network
Ethernet (100 Mbit or higher recommended).
Graphics
Adapter
AAGP or PCI-Express, minimum 1024 x 768, 16 bit colors.
Hard Disk Space
Minimum 50 Mbyte free.
Software
DirectX 9.0 or newer
* Running as a 32 bit service/application.
Tip:
To check which DirectX version is installed on a computer, click
Start
, select
Run...
, and
type
dxdiag
. When you click
OK
, the
DirectX Diagnostic Tool
window will open; version information
is displayed near the bottom of its
System
tab. Should the server require a DirectX update, the
latest versions of DirectX are available from
Important Port Numbers
NetDVR uses particular ports when communicating with other computers, cameras, etc.
What is a port?
A port is a logical endpoint for data traffic. Networks use different ports for different types of data
traffic. Therefore it is sometimes, but not always, necessary to specify which port to use for particular data
communication. Most ports are used automatically based on the types of data included in the communication. On
TCP/IP networks, port numbers range from 0 to 65536, but only ports 0 to 1024 are reserved for particular purposes.
For example, port 80 is used for HTTP traffic which is used when viewing web pages.
