Guidance document - objective 5 guidance on PSTN phase out (all IP)

Publication Year

2022

Document Status

Current

Abstract

Formulates FIA guidance for the fire sector with the Openreach plan for upgrading the analogue public switched telephone network (PSTN) to internet protocol (all IP). Describes the impacts, offers FIA recommendations and announced rollout.

Document History

This Guidance Note is intended as a general guidance and is not a substitute for detailed advice in specific circumstances. Although great care has been taken in the compilation and preparation of this publication to ensure accuracy, FIA cannot in any circumstances accept responsibility for errors, omissions or advice given or for any losses arising from reliance upon information contained in this publication. Issue 1, February 2022.

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