Cyhoeddwyd: 22 Rhagfyr 2011
Ymgynghori yn cau: 2 Chwefror 2012
Statws: Ar gau (cyhoeddwyd y datganiad)
This Statement sets out Ofcom's approach to regulating Openreach's prices for wholesale ISDN30 services. ISDN30 is a digital telephone line service that provides up to 30 lines over a common digital bearer circuit. These lines provide digital voice telephony, data services and a wide range of ancillary services. Retail ISDN30 exchange line services are used by businesses which need multiple lines (typically 8 lines or more) at a particular site.