Optus Mobile Review ALDI Mobile Review Amaysim Mobile Review Belong Mobile Review Circles.Life Review Vodafone Mobile Review Woolworths Mobile Review Felix Mobile Review Best iPhone Plans Best Family Mobile Plans Best Budget Smartphones Best Prepaid Plans Best SIM-Only Plans Best Plans For Kids And Teens Best Cheap Mobile Plans Telstra vs Optus Mobile Optus NBN Review Belong NBN Review Vodafone NBN Review Superloop NBN Review Aussie BB NBN Review iiNet NBN Review MyRepublic NBN Review TPG NBN Review Best NBN Satellite Plans Best NBN Alternatives Best NBN Providers Best Home Wireless Plans What is a Good NBN Speed? Test NBN Speed How to speed up your internet Optus vs Telstra Broadband ExpressVPN Review CyberGhost VPN Review NordVPN Review PureVPN Review Norton Secure VPN Review IPVanish VPN Review Windscribe VPN Review Hotspot Shield VPN Review Best cheap VPN services Best VPN for streaming Best VPNs for gaming What is a VPN? VPNs for ad-blocking Then you throw in terms like “CVC” and things get even more complicated. Let’s demystify this initialism. One of the simpler ways to understand CVC is to think of it in terms of the bandwidth relationship between your NBN connection and your provider. NBN plans are advertised as either NBN 12, NBN 25, NBN 50, NBN 100, NBN 250 and NBN 1000. While those numbers relate to maximum potential download speeds, there are several factors that may stop, say, an NBN 100 plan from hitting 100Mbps download. Providers like to remind you how many of those factors are inside your home, but one of the bigger ones is outside your home: namely, the guaranteed bandwidth provided by your provider to each home. This provider bandwidth is usually reflected in terms of self-reported typical evening download speeds. So, how does CVC fit into all of that? CVC is basically a different kind of bandwidth relationship between provider and NBN, except that the provider can pay NBN for more CVC to offer faster overall download and upload speeds (bandwidth) to users throughout the day. This is particularly noticeably during the internet’s busy period – typically between 7pm and 11pm every night (including weekends) – and less noticeable if you’re using the ’net during a quiet time (like the wee hours of the morning). Normally, terms like this wouldn’t need to be known for homes wanting to connect to the NBN, but that’s changed in more recent times. Some NBN providers have been vocal about their issues with CVC costs and whether they should be lowered or abolished. NBN also boosted CVC without the extra cost during the COVID-19 lockdowns of 2020, which made the not-self-explanatory term more common. The point where a provider’s network meets the NBN is called the Point of Interconnect (POI), and there are 121 PoIs around Australia that are used to connect the NBN to provider networks. Both the Superloop CVC graphs and Aussie Broadband CVC graphs have drop-down menus that let you manually select the CVC servicing your area. By way of example, the PoI that Superloop uses to connect my home to the NBN is in Glebe. Aussie Broadband charts recent demand for upload and download on its graphs with a daily snapshot, with upload well below download. Download demand fluctuates depending on the time of day and come close to Aussie Broadband 6,000Mbps CVC limit for the Glebe PoI at around 9.00pm. On the Superloop CVC graph, it’s a similar story in terms of tracking download and upload demand, with upload relegated to the bottom of the graph and download charting a path above it. Instead of tracking a 24-hour period, Superloop offers a snapshot of a week. And instead of flagging the total CVC availability, Superloop represents it as a percentage, with download demand never crossing 60% utilisation. Below is a list of the fastest NBN 50 plans, which means their providers have invested in CVC, all of which have unlimited data (NBN 50 is the most popular NBN speed tier).
