Barco HDQ--2K40, User Manual

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14. Projector Control
IP
Internet Protocol. The network layer of TCP/IP. Required for communication with the internet.
Subnet mask
A number that is used to identify a subnetwork so that IP addresses can be shared on a local area network.
Default Gateway
A router that serves as an entry point into and exit point out of a network. For example, a local network (LAN) may
need a gateway to connect it to a wide area network (WAN) or to the Internet.
MAC address
Media Access Control address. Unique hardware number, used in combination with the IP-address to connect to the
network (LAN or WAN).
What should be set up for an Ethernet address?
2 ways can be used to assign an address:
•
use the DHCP setting so that an automatic address will be assigned.
• Assign manually an IP address, Net-mask (subnet-mask), (default) gateway address.
-
Set the IP-Address fi eld to the desired value. This must NOT be 0.0.0.0 for static IP-Address assignment. The IP address
identi fi es a projector’s location on the network in the same way a street address identi fi es a house on a city block. Just as
a street address must identify a unique residence, an IP address must be globally unique and have a uniform format.
- Set the Subnet-Mask as appropriate for the local subnet.
- Set the Default-Gateway to the IP-Address of the local router (MUST be on the local subnet!) on the same network as this
projector that is used to forward traf
fi c to destinations beyond the local network. This must not be 0.0.0.0. If there is no
router on the projector’s local subnet then just set this fi eld to any IP-Address on the subnet.
14.5.2 Wired DHCP set up
How to set up
1. Press Menu to activate the menus and select Projector Control → Network .
Image 14-15
Main menu, projector control
Image 14-16
Projector control, network
234 R5905303 HDQ 2K40 02/03/2015