The Plusnet new network is basically having dedicated MSILs at the WMBC nodes rather than sharing capacity on ones that are routing several ISPs' traffic at those nodes, controlled by BT Wholesale.
This means that Plusnet have much greater control of their handover capacity from BT Wholesale than on the shared MSIL system. On the "old" system Plusnet were getting many customers experiencing congestion problems when the shared MSILs were being hammered by several ISPs' customers.
Kitz has a decent explanation of shared v dedicated WBMC, though I'm not happy about some of the detail. In particular, AIUI Plusnet have for years had several host links to the WBMC network. Just all of them were on shared MSILs rather than dedicated.
Kindness isn't going to cure the world of all its awfulness but it's a good place to begin. Daisy Ridley.
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Connection - AAISP Home::1 80/20. Sync 57825/13835kbps @ 600m. -
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Edited by RobertoS (Thu 27-Oct-16 10:49:41)