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  • Undersea cables cut - telecom problems

    From Bangkok Post, Dec. 20/08 Bangkok Post - Cables Cut

    Internet and phone communications between Europe, the Middle East and Asia were severely disrupted Friday after three undersea cables were damaged in the Mediterranean, France Telecom said.

    "The causes of the cut, which is located in the Mediterranean between Sicily and Tunisia, on sections linking Sicily to Egypt, remain unclear," a statement said, while a spokesman said it was unlikely to have been an attack.


    The company said it was sending a ship to fix the lines but that it would not arrive until Monday and that it could take until December 31 until normal service was restored.

    Most business to business traffic between Europe and Asia was being rerouted through the United States, the firm said, but regular communications between Europe and several Asian countries has been disrupted since early Friday.

    Sixty-five per cent of traffic to India was down, while services to Singapore, Malaysia, Saudi Arabia, Egypt, Taiwan and Pakistan were also severely affected.

    The cables are jointly owned by several dozen different countries. One of the cables is 40,000 kilometres (25,000 miles) long and links 33 different countries while a second is 20,000 kilometres long and serves 14 states.

    "If there was just one cable down we could have used the other two," said France Telecom spokesman Louis-Michel Aymard. "But all three are down so this puts us in a very difficult situation."

    "This is a very rare situation," he said.

    The cables might have got caught up in trawlers' nets or there may have been an underwater landslide, said Aymard. One appeared to be fully severed, while the other two seemed to be only partially cut, he added.

    Each cable has a "leader" country, he said. Egypt is in charge of the main cable and in this capacity commissioned France Telecom Marine, a subsidiary of the communications giant, to handle the repairs.

    The boat with 20 kilometers of spare cable on board will leave very early Saturday and arrive Monday.

    In January, five cables in the Middle East and Europe were cut, causing Internet failures in the region.

    France Telecomn said it would publish updates on its website on the latest traffic disruption. Traffic from Europe to Algeria and Tunisia is not affected, it said.
    So for board members in Asia and Middle East - you may see slow down for your internet and possible phone problems.

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  • #2
    The SAME cables that where cut last time

    "The cables cut today are the SMW4, FLAG and SMW3. SMW4 and FLAG are the same cables that were cut on January 30. It seems to be at around the same place as well, some miles from Alexandria, Egypt."

    Comment


    • #3
      The good news€¦. Less outsourced East Indian telemarketers calling you while you eat dinner in the USA and Canada.


      NEW DELHI: Blank calls, jarring voice traffic and a slow Internet connection due to the breakdown of three submarine cables have slowed down  
      business in India and 13 other countries.

      The cables - Sea Me We 4 (SMW 4), Sea Me We 3 (SMW 3) and FLAG EA - run under the sea between Egypt and Italy and carry 90% of all data between Europe and the Middle East.

      Rajesh Chharia, president, Internet Service Providers Association of India, says, "The cables are expected to be down till the end of the month. One of the two maintenance boats in the Mediterranean, the Raymond Croze, a France Telecom marine cable ship, will reach the location on December 21."

      According to a France Telecom report, while Maldives is 100% down, there has been an 82% disruption in India. Among other countries affected are Saudi Arabia, Egypt, UAE, Malaysia, Pakistan, Qatar and Zambia.

      SMW 4 and FLAG cables were also damaged earlier this year in the Mediterranean. While speculation is rife, investigations revealed that one of the cuts was caused by a ship's anchor.

      Previously, SMW 3 was used to re-route traffic. But this time, it has also been damaged. SMW 4 and SMW 3 are owned by several companies including Bharti Airtel while the FLAG cable system is owned by Reliance Globalcom.

      BPOs as well as entrepreneurs in the travel and hospitality business are anxious about the interruptions that have added to their woes of erratic business in recessionary times.

      Virender Singh, manager, IT, at NIIT SmartServe Limited, explains that the BPO has three layers of redundancies (alternatives) in internet that cushioned the impact of slow connectivity. "The Bharti circuit was heavily degraded. We survived because of our Tata and VSNL circuits," he says. He also stresses on the fact that an alternative cable system enabled them to restore traffic via the Pacific route. "Otherwise, we would've missed our client SLAs (Service Level Agreements) and that's a scary thought."

      Chharia warns of packet losses and high latency on the Pacific route due to a diversion of traffic from the Atlantic route to the Pacific. "There could be greater packet losses, especially in data, unless the service providers become active and increase the capacity on that route," he says. Currently, there is a delay of around 400 milliseconds for European packets.

      Siva Kumar, senior manager, telecom, at NIIT SmartServe, fervently hopes the cables will be up and running soon. "Almost 50% of our telemarketing transactions on Friday were either blank or broken. This can't be good for business," he says.

      Larger BPOs claim the breakdown will not lead to an interruption in business. "Our services are as smooth as ever," says Nittan Bhalla, associate vice-president, Wipro BPO, explaining that the company also has access to an alternative route for internet and voice traffic.

      Comment


      • #4
        Bam...no pics of the said cable
        You Live and You Learn -- Hopefully!

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        • #5
          (SamplerDoc @ Dec. 21 2008,04:21) Bam...no pics of the said cable

          Comment


          • #6
            All you want to know about undersea cables and more. It's actually an entertaining read, with many historical byways leading to the present day.

            Mother Earth Mother Board

            The hacker tourist ventures forth across the wide and wondrous meatspace of three continents (Including southern Thailand), chronicling the laying of the longest wire on Earth.

            By Neal Stephenson
            http://www.wired.com/wired/archive/4.12/ffglass_pr.html

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