Morning
I want to start by apologising and I know that doesn't mean much because the service is still degraded but I really mean that.
I want to provide more details about the issue at hand and be as open and transparent as possible.
Yes the issue experienced is some sort of enforcement but it's not from our side. We have removed all enforcements on Fixed LTE to make sure this issue is not on our side and clients with uncapped data on the afrihost apn also confirmed this saying they are not being throttled after reaching the fair use policy limits. We did this as part of our troubleshooting.
The only APN currently affected is ws.afrihost.fwa
We are in constant communication with MTN and their vendor, Ericsson, to find the root cause, as it's still unknown at this point. Other APNs we have under our brand are Afrihost, ws.air.mvo, and all the Axxess APNs. None of them are affected, yet they go through the same cross-connects, use the same switches, and use the same IP handset pools.
If our suspicions are correct then at midnight today the speeds will return to normal. If that is the case we have considered deploying more APNs to share the traffic load to prevent this issue from occurring again.
We are working on this and I apologise for the silence as proper feedback on the root cause and a permanent solution are not yet available.