Robertson tipped a Klingberg shot from the high slot for a 4-on-3 power play goal at 8:58 of the first period to give Dallas a 1-0 lead.
"We've got to do a better job of controlling our sticks," Josi said. "I think we get a lot of tripping. I had two tripping penalties, I just have got to control my stick better. I think that's the main thing. In certain situations, we've got to be more disciplined and more mindful of it."
With Michael McCarron screening Oettinger, Tolvanen's shot from the blue line got through to tie it 1-1 at 14:41.
Klingberg and Robertson connected again on a tip-in power play goal for Robertson's second of the game to make it 2-1 at 16:18 of the second period.
"He's something else," Klingberg said about Robertson. "He's so smart. I think on the first goal, I'm trying to shoot to score and he tips it. Great, that's a goal. The second one is kind of funny. I told [Joe Pavelski] right before 'they're giving me the lane, get to the net.' He was kind of tied up, and [Robertson] was wide open for a long time and I was just trying to drag it for as long as I could. He just finds that open spot, and that's a world-class tip as well. He keeps surprising. I think he's so smart in different ways. He's a really good all-around hockey player."