could you plz let me know how to write attribute value for CallingAuthenticationValue.
<AssociationRequest>
<ApplicationContextName Value="LN" />
<SenderACSERequirements Value="1" />
<MechanismName Value="LOW_SECURITY" />
<CallingAuthenticationValue Value=" " />
<InitiateRequest>
<ProposedDlmsVersionNumber Value="06" />
<ProposedConformance>
<ConformanceBit Name="Action" />
<ConformanceBit Name="SelectiveAccess" />
<ConformanceBit Name="Set" />
<ConformanceBit Name="Get" />
<ConformanceBit Name="BlockTransferWithSet" />
<ConformanceBit Name="BlockTransferWithGet" />
</ProposedConformance>
<ProposedMaxPduSize Value="FFFF" />
</InitiateRequest>
</AssociationRequest>