Reply To: ss7 utilzation 10th September 2012 at 14:22 #68564 arthur dentGuest can someone confirm this calculation please? for 64k=[(total msu*8) + (sif +sio octets)]*8/64000/3600 for 56k=[(total msu*8) + (sif +sio octets)]*8/56000/3600