Industry Guidance Notes
Industry Guidance Note (IGN020) Emergency Call Service Requirements – Triple Zero Test Call Procedures
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This Guidance Note is intended for Carriers and Carriage Service Providers (C/CSPs) and accompanies the Emergency Call Service Requirements Code (C536:2020) to help facilitate the procedure to be followed by C/CSPs and their wholesale/enterprise customers for the testing of calls to 000/112 after a network/switch upgrade or the implementation of a new PABX system.