"deploy" is a rather vague term - especially in military jargon. The allies planned to "deploy" their troops in Normandy in 1944.

The Russian move was aggressive? Interesting you don't qualify NATO's moves as being aggressive. The Russians, who were instrumental in negotiating a deal between NATO and Milosevic, had an agreement with NATO that they would "deploy" their forces in the North of Kosovo. To thank the Russians for their mediation, NATO later reneged on this agreement (surprising of such a worthy organization).