https://www.mweb.co.za/help/Fibre/V...nd-Performance-Uncapped-Usage-Thresholds.aspx
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Customers who choose an uncapped service generally do so for the convenience of not having to worry about cap sizes and buying boosters. Even on an Uncapped service though we need to impose some reasonable limitations and what's proven to be the most reliable way to do this is called throttling. What this means, quite simply, is that we will never cut off anyone's access to the Internet (so a true Uncapped experience), but when they reach a certain usage threshold we will temporarily reduce their speed.
Just how temporary? That's entirely up to you. Unlike some providers that will place customers on a reduced speed for the remainder of the month, MWEB uses what we call a 30 day rolling window to measure usage thresholds. This means that we look at your average daily usage over the last 30 days to determine your status. If you find yourself in a throttled state, simply reducing your usage for a couple of days is usually all it takes to get back to full speed!
The precise rules of how throttling is applied are listed below - this will be very familiar to customers coming from one of our Uncapped ADSL Products."
I trust we can move on from this now?