<?xml version="1.0"?>
<roap:deviceHello
  xmlns:roap="urn:oma:bac:dldrm:roap-1.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <deviceID>
        <keyIdentifier
><hash>vXENc+Um/9/NvmYKiHDLaErK0gk=</hash></keyIdentifier>
    </deviceID>
</roap:deviceHello>