Instruction manual

C-Bus By Demand 3
Training Manual 10
1.4 Ether net Card Setup
Before configuring the Ethernet card on a PC, contact your network administrator to identify
whataddresstheCNIneedstobesetto.Thiswilldeterminewhataddresseswillbeassignedto 
theEthernetcardinthePC.
This example assumes that the IP Address you want to assign to the CNI is
10.120.120.121withaSubnetMaskof255.255.0.0.
TheeasiestwaytoprogramtheCNIisto:
 • make
theSubnetMaskofthePCthesameastheSubnetMaskthatyouwanttoprogram
theCNIto.Inthiscaseiswillbe255.255.0.0.
 • make the IP Address of the Ethernet card almost identical to the IP Address that you
wanttoassign
totheCNI.Inthiscaseitwillbe10.120.120.121.
To configure the PC to IP Address 10.120.120.121 on Subnet Mask 255.255.0.0 follow the steps
below:
 1) Rightclickon‘MyNetworkPlaces’andselect‘Properties’
 2) Rightclickon‘LocalAreaNetwork’andselect‘Properties’
 3) Scroll through the ‘Local Area Connection Properties’ and find ‘Internet Prot
ocol
TCP/IP.’
 4) Select‘InternetProtocolTCP/IP’andpressthe‘Properties’button.
 5) Select the ‘Use the following IP Address’ and enter the selected IP Address and Subnet
MaskasshowninFigure6,thenpress‘OK.’

Figure 2: Configuring the Ethernet card of a PC.