The Face Is Familiar and two games won the match. The bonus round was also changed so that the team could always see either the eyes, nose, or mouth and had to guess which celebrity that body part belonged to. However, there was now a 60-second time limit. $50 was awarded for each correct guess, with $500 awarded if all four were correctly guessed. If a celebrity was not guessed within 10 seconds of the body part being shown, the full face was revealed, and play continued with another body part. The pilot was filmed early in 1966 with Jack Clark as host; Betsy
IS-IS of a single area. IS-IS also does not require Area 0 (Area Zero) to be the backbone area through which all inter-area traffic must pass. The logical view is that OSPF creates something of a spider web or star topology of many areas all attached directly to Area Zero and IS-IS by contrast creates a logical topology of a backbone of Level 2 routers with branches of Level 1–2 and Level 1 routers forming the individual areas. IS-IS also differs from OSPF in the methods by which it reliably floods topology and topology change information through the network. However, the