WASHINGTON: The military's elite Special Operations Command has quietly stepped back from a controversial plan that gave it the authority to carry out secret counterterrorism missions on its own around the world.

The decision culminates four years of misgivings within the military that the command, with its expertise in commando missions and unconventional war, would use its broader mandate too aggressively, by carrying out operations that had not been reviewed or approved by regional commanders.

A new Special Operations commander, Admiral Eric Olson of the Navy Seals, has now said publicly that he intends to play a different role, and will instead continue the command's new mission as coordinator of the military's counterterrorism efforts around the world.

The shift reverses what Donald Rumsfeld put in place as defense secretary in 2004, when he said he wanted the Special Operations Command, based in Tampa, Florida, to operate unilaterally; he believed that it would be more aggressive in hunting down terrorists than the regional commanders, who are tied most closely to conventional forces.

Roger Carstens, a 20-year veteran of Special Operations missions who is now a senior fellow at the Center for a New American Security, a Washington policy institute, said the Special Operations Command finally "came to the conclusion that its role is not to be that of a global Lone Ranger who shows up at the last second to dispatch the bad guys."

"That just can't be done," Carstens said, "or rather it should not be done."

The change is the latest rejection of initiatives that Rumsfeld set forth during almost six years as defense secretary, before stepping down in 2006.

His successor, Robert Gates, has increased the size of the ground forces, a move Rumsfeld resisted; signed off on a plan to keep more troops in Europe than Rumsfeld had envisioned; and called for future budgets to focus on the weapons needed to fight insurgents and terrorists today, rather than on investments in next-generation technology advocated by Rumsfeld.

Gates, a former director of central intelligence, has also reined in some Pentagon intelligence operations and has otherwise sought to ease tensions caused by what intelligence officials saw as Rumsfeld's attempts to give the Pentagon a more dominant role in U.S. spying efforts.

It is not known how Gates views the decision by the Special Operations Command to back away from Rumsfeld's view of its role.

Gates has not discussed it publicly, and senior aides said they were not privy to his thinking on the matter.

But senior Pentagon and military officers made clear that the Special Operations Command was not independently carrying out its own secret counterterrorism missions, but was instead coordinating counterterrorism planning across the military, as well as fulfilling its traditional role of training and equipping Special Operations forces for the armed services.

Rumsfeld outlined his views in 2004 by advocating what was known as a new Unified Command Plan, one that would have shifted the center of gravity within the military. It declared that the Special Operations Command "leads, plans, synchronizes, and as directed, executes global operations against terrorist networks." He stressed that his reorganization was intended to permit the command to send out its own small teams to capture or kill terrorists.

But Olson used a speech in March to the Center for a New American Security to register disagreement with that approach.

"There was some sense that from our headquarters in Tampa we were in the business of directing specific activities that were really in the area of operations of other commanders, and we really don't do that," he said. "What we really do is, we synchronize plans and planning in the global war on terror."

Counterterrorism missions continue to be carried out under regional commanders, Olson said. Officers at the Special Operations Command, he said, "receive the plans, review the plans, coordinate the plans, deconflict them."

He also said the command made recommendations to the Joint Chiefs and the defense secretary "on how resources ought to be allocated around the world to match the demands of the global war on terror."

Olson initially spoke off the record, but under an agreement with his command, the policy institute later posted his remarks on its Web site, www.cnas.org.