What is with Bangladesh? Haven’t they heard of rings, which is the normal configuration of fiber? LANKA BUSINESS ONLINE – LBO Bangladesh on Tuesday launched an investigation after the country’s Internet link was sabotaged, disrupting communications nationwide for most of the day. Officials said cables were also severed twice last week causing massive disruption to businesses in the impoverished country. “We are investigating the cable cutting incident which took place today (Tuesday) with high priority,” said Ziaur Rashid Sofder, general manager of security at the Bangladesh Telephone and Telegraph Board.