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The HL7 transport is available as a feature in WSO2 Enterprise Service Bus (WSO2 ESB). For isntrucitons on installing the HL7 feature, see Installing the Axis2 Transport HL7 feature.
Enabling the transport
You can create an HL7 proxy service using this transport after enabling it. You enable the HL7 transport in the <ESB_HOME>/repository/conf/axis2/axis2.xml file as follows:
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