Start Date: 12 January 2021 @ 09h00

End Date: 12 January 2021 @ 16h00

Area/s Affected:

Sandton, The Manhattan

Network Type Affected: Vuma Village

Change Description: MDU cable cleanup

Change Impact: Clients will experience intermittent connectivity during this time

Reference:FRG1059602 Start Date:2021-01-18 23:00:00.0 Duration (Hours):5 Classification:Optimisation Region:Port Elizabeth Impact:No client impact expected, but services at risk during change window.

Start Date: 19 January 2021 @ 21h00 End Date: 20 January 2021 @ 07h00 Area/s Affected: Pretoria City Place Curator Loftus Park Sammy Marks Square Sharon's Place Tom's Place Val de Sol Network Type Affected: Vuma Village Change Description: Fibre maintenance requested by DFA Change Impact: Clients will have no connectivity during this time

Start Date: 20 January 2021 @ 23h00 End Date: 21 January 2021 @ 07h00 Area/s Affected: Centurion INSA Coal Holdings FTTB MDU's Affected: Alcmaria Cliftons Place Highveld Estate Ireland Gardens Ireland Heights La Boheme Pavilion Heights The Village Network Type Affected: Vuma Village Change Description: Fibre maintenance requested by DFA Change Impact: Clients will have no connectivity during this time

Start Date: 20 January 2021 @ 23h00 End Date: 21 January 2021 @ 07h00 Area/s Affected: Cape Town

MDU Affected: Parkview Villas Network Type Affected: Vuma Village Change Description: Fibre cable repairs requested by DFA Change Impact: Clients will have no connectivity during this time

Start Date: 21 January 2021 @ 23h00 End Date: 22 January 2021 @ 07h00 Area/s Affected: Centurion

MDU's Affected: Alcmaria Cliftons Place Dolce Vita Lanzerac Network Type Affected: Vuma Village Change Description: Fibre maintenance requested by DFA Change Impact: Clients will have no connectivity during this time

Start Date: 22 January 2021 @ 05h00 End Date: 22 January 2021@ 06h00 Area/s Affected: Turfontein Network Type Affected: Vuma Village Change Description: Circuit Breaker installation at the Node Change Impact: Clients will have no connectivity during this time

Start Date: 22 January 2021 @ 23h00 End Date: 23 January 2021 @ 07h00 Area/s Affected: Centurion

MDU's Affected: Highveld Estate La Boheme Network Type Affected: Vuma Village Change Description: Fibre maintenance requested by DFA Change Impact: Clients will have no connectivity during this time

Start Date: 28 January 2021 @ 05h00 End Date: 28 January 2021@ 06h00 Area/s Affected: Bloemfontein Network Type Affected: Vuma Village Change Description: Circuit Breaker installation at the Node Change Impact: Clients will have no connectivity during this time