G575:2009 Mobile Number Portability Ported Number Register

G575:2009 (.pdf, 114 KB)

The Ported Number Register is required to enable effective routing of calls following mobile number portability and updates of porting management systems.

Revision

The Guideline was revised in 2009 to align with the revision of the MNP Code. The next review is scheduled to occur in December 2014.