We are currently experiencing re-occurring connectivity outage with our provider in Nigeria.
This is affecting processing of calls in Nigeria intermittently.
We are working with our provider to resolve the issue.
Africa's Talking Voice Team
RESOLVED: 1921Hrs WAT - Services have been restored. The issue had been caused by a high traffic surge being detected by our provider which led to them blocking our traffic. This is a security condition implemented in their system. We have since then asked them to remove this implementation.