Failed

MSC_Tests_Iu.TC_iu_lu_and_mo_sms (from Titan)

Failing for the past 2 builds (Since #2072 )

Unexpected SMS related PDU from MSC
      MSC_Tests_Iu.ttcn:580 MSC_Tests_Iu control part
      MSC_Tests_Iu.ttcn:294 TC_iu_lu_and_mo_sms testcase