Did Abbott front Putin on MH17 at the G20 leaders meeting?

Did Tony Abbott actually front (the political shirt-front) and discuss the issues of Russian involvement with Ukrainian separatists of the shooting down of Malaysian Airlines MH17 over Ukraine?

Yes he did - Vladimir Putin was told in no uncertain terms to assist with and not hinder the UN investigation into the shooting down of Malaysian Airlines MH17. He was told to pay compensation to families citing American repatriations to Iranian families of the Iranian Air 655 passenger jet shot down by the US Navy in 1988.