We haven't implemented IPC in Cape Town as yet, and from the sounds of it that will still be at least a month away, due to the Telkom actions required. I'll give an ETA when we have confirmation, but for now it's not an immediate option.
We have managed to implement a major routing change between MTN and Telkom to give better traffic throughput from CT to JHB, and hopefully alleviate much of the problem, and bring latencies within acceptable range. This is hopefully a workable solution to carry us through to the point where we can implement IPC in CT.
Please give us some feedback ASAP so we can get all these minor issues resolved