Resilience
The only separated network in London is Urban Wimax's. Shame it doesn't go as far as Ilford - it only covers from the city to hammersmith as yet.
BT doesn't actually know where all of its cables and ducts go. Before it was privatised record-keeping was shocking. I once asked how many Megastream circuits we had and they hadn't got a clue!
Biting the hand that feeds IT
