Bangkok: More than 10,000 Timorese besieged the Australian embassy in Dili on Tuesday to protest Australia's refusal to negotiate with East Timor on a permanent sea boundary in the oil- and gas-rich Timor Sea.

East Timor's former president and prime minister, Xanana Gusmao, called on Timorese to rope in 10 other people to attend the protest, one of the largest in the waterfront capital since the country voted to break away from Indonesia in 1999.

At least 10,000 people gathered outside the Australian embassy in Dili, the capital of East Timor, on Tuesday to protest against Australia's stance on the oil and gas meridian line in the Timor Sea. Credit:Wayne Lovell, Timor Photography

In a speech on the eve of the protest Mr Xanana, a hero of East Timor's independence revolution, said Timorese must "stand firm and raise one voice" to demand that Canberra negotiates with East Timor.