Egypt began deploying guards along its border with the Gaza Strip on Saturday to replace Israeli troops set to withdraw from occupied territory that will become a testing ground for Palestinian statehood.
The final stage of Israel's Gaza pullout, ending a 38-year-old military presence, could begin as early as Sunday, pending an Israeli cabinet vote on the fate of 25 synagogues still standing in 21 demolished Jewish settlements.
"Limited forces from the border guards began to take their positions on the border with Gaza," said an Egyptian security source in north Sinai. He gave no numbers and said the deployment would go ahead in stages.
Egyptian and Israeli generals signed an agreement on September 1 to allow the deployment of 750 Egyptian border guards along the 12-km (7-mile) stretch, which is known by the names Salaheddin Corridor or Philadelphi Road.
Israel hopes the Egyptian force will be able to curb weapons smuggling by Palestinian militants who have dug tunnels under the frontier.