It seems more plausible that Obama and Netanyahu were monitoring the attack in real time and discussing who was behind it, rather than having a little chit-chat.
The Benghazi incident was much, much bigger than it has been portrayed. This may be why Romney didn’t push it in the third debate, since he has been getting security briefings. It involes arms shipments to Syria, and Israel, Iran, Russia, Egypt, Turkey know what’s going on. It looks like the ME is on the edge of a big war. The YouTube story was a clumsy attempt by Obama and Hillary! to diffuse this powder keg that they created with their “Arab Spring”. At least until after the election.
I think that the phone call was used as a cover for obama. He knew from before the attack that it was coming. He had the security forces removed. He was in on the attack in some way. I think a kidnapping and exchange for Blind Sheik in order to make self big hero for election. Backfired as two security guys from the safe house came with blazing guns.