/Service Advisory – Network upgrades

Service Advisory – Network upgrades

During the month of September, TSTT will be conducting a network upgrade exercise. From 10:00 a.m. to 3:00 p.m. customers in the following locations may experience a brief interruption in their fixed wireless and mobile services (voice, data and SMS). The interruption is expected to last around 15 to 30 minutes. Normal services will be restored afterward. TSTT apologizes for any inconvenience caused and thanks customers for their patience and understanding during this exercise.

Affected Areas:


Affected Areas Date
Arouca, Malick, Barataria and Petit Bourg Monday 2nd September, 2019
San Juan, Tumpuna Road and St. Helena Tuesday 3rd September, 2019
Belmont and Diego Martin including Aquamarine Drive Wednesday 4th September, 2019
St. Lucien Road and Gonzales Thursday 5th September, 2019
Chaguanas, Chin Chin and Enterprise Friday 6th September, 2019
Couva, Freeport and Princes Town Monday 9th September, 2019
Fyzabad, Palo Seco and Siparia Tuesday 10th September, 2019
Gasparillo, La Romain and Point Fortin Wednesday 11th September, 2019
Signal Hill, Tobago Thursday 12th September, 2019