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FOI - Withdrawal of PSTN and ISDN services [Mar 2022]

Key information

Request reference number: MGLA160222-4476

Date of response:

Summary of request

Your request

Have you got a strategy for the Wholesale Line Rental (WLR) withdrawal of PSTN and ISDN services?

What is the time frame you have in place to comply by December 2025?
 
Please could you break this down by the number of PSTN and ISDN services you expect to fall in line with the WLR withdrawal process by December 2025 for the next 4 years. This should include 2022, 2023, 2024 and 2025. 

Our response

The GLA has recently upgraded our main telephony systems to a SIPS based service. We have a small number of PSTN and ISDN legacy services that we are currently in the process of reviewing with our suppliers and partners, therefore we are confident of achieving this before December 2025.

However, as we are still in the review process we have not yet broken down the activities by year. 

If you have any further questions relating to this matter, please contact me, quoting reference MGLA160222-4476.

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