ITU Q.707:1988
ITU Q.707:1988 Testing And Maintenance
Table of Contents
1General2Testing
2.1Signallingdatalinktest
2.2Signallinglinktest
3Faultlocation
4Signallingnetworkmonitoring
5Formatsandcodesofsignallingnetworktesting
andmaintenancemessages
5.1General
5.2Label
5.3HeadingcodeH0
5.4Signallinglinktestmessages
5.5Time-outvaluesandtolerances
6Statetransitiondiagrams
References