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More On Blue Raman - The Definitive Topology

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The network topology was originally designed to bypass both the Red Sea and Egypt. Instead, the cable goes from Sify's Mumbai CLS to a branching unit near Bubar. It splits North to land at Barka, Oman whereas the main trunk heads Southwest to land at Salalah, Oman. Then back to sea to Djibouti, which is the Internet gateway for a group of landlocked African states like Ethiopa and South Sudan. From Djibouti it heads North through the Red Sea to come ashore at Duba, Saudi Arabia. The cable goes terrestrial from this point up to a modern carrier neutral data center at Aqaba, Jordan. Then the terrestrial route crosses into Israel and eventually terminates at the Sparkle CLS near Tel Aviv. From there it traverses the Mediterranean Sea to ultimately come ashore at Marseille and Genoa. Marseille Interxion and a Milano data center campus called Stack Infrastructure are the key European subsea cable POPs. The Genoa POP is Equinix GN1.  I am a bit disappointed because early reports suggeste

Odds and Ends: Monday Update on Blue-Raman, 2Africa, and Equiano

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1. The last 2Africa splice should happen in December and the cable is likely to be fully live April, 2025. Not surprising given this is the most complicated submarine cable project ever undertaken with over 40 landings and many new cable landing stations. Right now only the Kenya to South Africa segment is live.  2. Blue-Raman is farther out than many Blue-Raman providers are willing to admit. Not 2nd quarter next year. But year's end for the all-important Marseille/Mumbai segment. Don't be fooled. Salesmen are Liars. šŸ˜€ Except for me, of course. šŸ˜Š 3. I can sell you 5x 100Gs on any of the three Equiano segments today and three months down the road will have 25x 100Gs available on the Equiano cable. Plus I have affordable local loops from Lagos OADC to the other two key Lagos data centers. Moreover, the metro fibre is amplified which is important for ensuring acceptable 400G and 800G wave performance. Most Lagos 

Subsea Cable News Update: 2Africa & Blue-Raman

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 ***Well informed sources tell me that Blue-Raman is unlikely to go live before November 2025. My suspicion is that this is due to the terrestrial fibre builds across the Saudi Arabian desert as well as Jordan and Israel.  ***The 2Africa cable consortium controls its cable landing stations. So CLS operators are essentially employees. Not Masters of the Universe like in most previous African projects. šŸ˜€ In fact, the consortium financed many of the new 2Africa landing stations. And furthermore, not only are cross connect and back haul charges capped, but there are performance standards imposed on operators in terms of delivering power, space, cross connects, and anything else that affects circuit delivery or performance. Below is the 2Africa cable landing in Nigeria.