"It was a good professional effort," Herbert said of Friday night's win. "Everybody dug deep and we probably could have won by a few more. It was a good solid start, good three points and another three on Tuesday and I think you are in the driving seat."
Defenders Winston Reid (hamstring) and Tommy Smith (bruised foot) have niggles but both are expected to be available on Tuesday. The rest of the squad are otherwise fit and their confidence will have improved after the bruising it took in Honiara.
While the All Whites were confident of success against New Caledonia, there would have been some residual doubts lingering from June and a convincing win after goals to Shane Smeltz and Chris Wood would have eased fears.
"We had to really focus," skipper Ryan Nelsen said. "What happened in the Solomon Islands happened, that's life, but we refocused and we have to think about the big picture now and that's the World Cup campaign. The island nations have always been very athletic but they are organised now.
"They are tough teams, tough games now." APNZ