User's Manual

RLX2 Industrial Hotspot Series
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Page152of208 ProSoftTechnology,Inc.
 February5,2015
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Port/Radio‐basedVLANTaggingwithManaged
Switches
Inthisexample,thenetworkhasthreeVLANs(capacityfor8).EachVLANhasaccessto
aManagedSwitchpre‐configuredtoassigneachVLANtoaspecificport.Radio’s
supportingtheManagedSwitchpassesonthe802.1Qframes.
ThisscenarioshowssupportforRadiotoRadioVLANsusingoneormoreTr
unkLinks.
 PLC,Drive,andHMIcommunicateonVLAN1andwiththeControlNetwork
(samesubnet)
 MobileworkercommunicatestotheSCADAnetworkonly(VLAN2).Thelaptop
communicatestoInternet/BusinessNetworkonly(VLAN3)
RLX2
Repeater/
Bridge
RLX2
Master
RLX2
Repeater/
Bridge
Managed
Switch
(VLAN)
Managed
Switch
(VLAN)
Managed
Switch
(VLAN)
VLAN
Trunk
Port
VLAN
Trunk
Port
VLAN
Trunk
Port
1
2
3
1
2
3
1
,
2
,
3
1
2
3
1
,
2
,
3