Business line down for over two weeks with message Number does not exist!!

<p>This is the third time this year that my phone is just off for an extended period of time with no good reason. I had a technician out last week...and this morning again my phone line does not exist. I dont know if it is a line fault of if your forwading service is still not operational - but it is bordering on the ridiculous now! Not sure how I am suppose to run a business if my clients think my business has closed down. And I am not sure why I am paying you Telkom...</p>