SOCHI, Russia (Reuters) - Russian President Dmitry Medvedev warned ex-Soviet Moldova on Monday against repeating Georgia’s mistake of trying to use force to seize back control of a breakaway region.

A Russian military vehicle drives in the direction of the Russian border in the South Ossetian settlement of Dzhava, some 25 km from Tskhinvali (15.5 miles), August 22, 2008. The poster reads "Year of Transdniestria in South Ossetia. We are strong people through brotherly friendship." Transdniestria is a breakaway region in the ex-Soviet state of Moldova. REUTERS/Denis Sinyakov

Russia sent peacekeepers to Moldova in the early 1990s to end a conflict between Chisinau and its breakaway Transdniestria region and is trying to mediate a deal between the two sides.

Transdniestria, one of a number of “frozen conflicts” on the territory of the former Soviet Union, mirrored the standoff between Georgia and its rebel regions of South Ossetia and Abkhazia until they erupted in war earlier this month.

Russia sent troops to Georgia to crush Tbilisi’s military push into South Ossetia and Moscow says Georgia has now lost the chance of ever re-integrating the breakaway provinces.

“After the Georgian leadership lost their marbles, as they say, all the problems got worse and a military conflict erupted,” Medvedev told Moldovan President Vladimir Voronin.

“This is a serious warning, a warning to all,” he added. “And I believe we should handle other existing conflicts in this context.”

As the two leaders spoke in Medvedev’s Black Sea residence in Sochi, Russian lawmakers were voting non-binding resolutions urging the Kremlin to recognize Abkhazia and South Ossetia as independent states.

That would be a nightmare scenario for Moldova which fears Russia could recognize Transdniestria, a pro-Moscow region in Moldova.

Medvedev, keen to limit diplomatic damage caused by the Russian operation in Georgia, made clear Moldova had no reason to worry for now.

“We have agreed ... to meet and discuss the Transdniestria settlement,” he told Voronin. “I think there is a good reason to do this today. I see good prospects of reaching a settlement.”

Medvedev’s spokeswoman Natalya Timakova later told reporters the two leaders had agreed to hold a fresh round of talks on Transdniestria soon.

“Russia is ready to continue its efforts towards finally solving the Transdniestrian crisis,” she told reporters.

Russia is currently trying to forge a deal between Chisinau and Transdniestrian separatists which would keep the rebel region as part of Moldova but give it broad autonomy.

The Russian-brokered deal would also allow Transdniestria to leave Moldova should the former Soviet state decide to join their ethnic kin in EU member Romania.

Several years ago, Moldova rejected a similar deal under a strong pressure from NATO. But now Voronin appears to treat the Russian mediation more favorably.

The Moldovan leader told Medvedev he had indeed learned the lesson: “Thank God, during all these years...we had enough brains and reserve not to allow a similar deterioration of situation.”

“Frozen conflicts are a real volcano which can blow up anytime,” Voronin added. “That is why taking into account what had happened elsewhere it would be useful if we exercised again such wisdom not to allow such things to repeat in our country.”