YOKOGAWA Vnet/IP - Connection with External Network

  2.Vnet/IPNetworkConguration
2-15
TI 30A10A05-01E
2.3 ConnectionwithExternalNetwork
Vnet/IPisacontrolnetwork.Forsecuritypurposes,donotconnectittoexternalnetworks
directly.IfExaopcisinstalledonthesystem,youhavetoimplementsecuritymeasures
suchasusingarewallwhenconnectingtoOPCclientsonexternalnetworksfromthe
information network. Contact the network administrator to determine the security policy
toapplyfortherewall.
SEE
ALSO
For more information about the security countermeasures, refer to the following:
“Security Standard of System Product” (TI 33Y01B30-01E)
Dec. 26, 2016-01