vii. That anything fraud or related criminal activity be further reported to any relevant entity or authority for address; c) The acceptance of and termination of international incoming electronic communication traffic are subject to network operators’ license terms without regard to the routing protocol used. Any termination or delivery by any person or body corporate without a license is considered as fraudulent. d) The delivery and termination of international incoming electronic communication traffic by network operators is limited to the routing of calls to either customers of their own network and to the customers of other network operators with whom they have an interconnection agreement for the provision of transit and roaming service for the international incoming electronic communication traffic. e) By-pass is hereby not permitted and must be blocked and reported to RURA by any network operator. f) Network operators are allowed to block traffic without CLI or with modified CLI. g) Network operators must carry traffic with the CLI (unmodified. h) The RURA reserves the right to conduct on-site inspections as part of its mandate. i) All network operators must fight, by all means at their disposal, fraud or fraudulent termination of international incoming electronic communication traffic on their network and other network operators when fraud is initiated by one of their customers and or carriers. They are obliged to either cut or block such call terminations where fraud is detected or reported. j) The transit of international calls from one local network operator to another is permitted though operators are not required to accept international incoming electronic communication traffic routed through another operator for customers of their networks. k) Transit fees or charges for international incoming electronic communication traffic are determined by an interconnection agreement between the network operators. Regulations for International Gateway Traffic Verification System for Network Operators in Rwanda