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Optic fibre cable cuts put Nigeria’s telecoms services in disarray

Many telecom subscribers who relied on the mobile phones for businesses were rendered incommunicado as they were neither able to make and receive calls while there was an almost total outage of data services due to what Mobile Network Operators (MNOs) blamed on multiple fibre cuts that disrupted the entire network.

Even many subscribers who relied on their MNOs to make financial transactions were also disappointed because they couldn’t send cash for goods purchased.

According to stats from the Nigerian Communications Commission (NCC), total fiber optics deployment in the country stood at 96,198 km (terrestrial fiber and submarine cable) as at December 2022.

Since the fibre optic cables are laid under the ground, they are highly susceptible to cuts during road and other infrastructure constructions across the country.

The fibre optic network technology is generally accepted in the telecom sector because it is the fastest and most widely used medium of backhaul transmission that offers the required capacity and capability to meet the required telecoms needs of customers. It provides enhanced features and advantages that are superior to copper-based and wireless backhaul transmission options.

When this infrastructure is vandalised, it leads to low browsing/download speed, high drop call rate, low call setup success rate/congestion and voice quality degradation (clipping voice).

Reacting to the development yesterday, the Association of Licensed Telecoms Operators of Nigeria (ALTON), said it has received reports of cuts on their fibre network of the MNOs arising from the action of contractors that have just moved to site.

Chairman of the group, Gbenga Adebayo, said there were reports of multiple fibre cuts that took toll on the integrity of the network.

He blamed it on government contractors that just moved to site.

Also reacting to the network outage, Nigeria’s largest carrier, MTN, appealed for understanding to its 87,038,768 customers representing 38.79 per cent of the total 224,713,710 subscribers, according to the Subscriber Data/Teledensity Data January 2023 compiled by the NCC.

“Our customers have been experiencing challenges connecting to the network due to a major service outage caused by multiple fibre cuts, affecting voice and data services. Our engineers are working hard to resolve with services gradually being restored in some areas.

“We apologise for the inconvenience and ask for your patience & understanding as the team works to restore full service as soon as possible,” a statement from the telco explained.

Also reacting, Communication Lead at 9mobile, Chineze Amanfo, said the telco has also received reports about cuts on its fibre optic cables, leading to subscribers’ nightmare on the network. Like MTN, she assured that services would be normalised as engineers were already on the field trying to fix the problem.

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