5 to 9 the episode's central character, "In "5 to 9," we get more face time with Cuddy, and she's less of a cypher than usual, but her true nature remains tantalizingly out of reach." Handlen commented that the episode had some good scenes, but ultimately did little to advance the show, grading it "B". TV Squad's Jonathan Toomey raised similar issues, noting that "'5 to 9' wasn't a bad episode (in many ways, it felt like a back-door pilot for Cuddy), but it was, in a word, pointless." Toomey wrote that "At the end of the day, '5 to 9' doesn't really
5-4-3 rule 5-4-3 rule The 5-4-3 rule also referred to as the IEEE way (contrary to the Ethernet way) is a design guideline for Ethernet computer networks covering the number of repeaters and segments on shared-access Ethernet backbones in a tree topology. It means that in a collision domain there should be at most 5 segments tied together with 4 repeaters, with up to 3 mixing segments (10BASE5, 10BASE2, or 10BASE-FP). Link segments can be 10BASE-T, 10BASE-FL or 10BASE-FB – for prompt collision detection, a full-duplex medium (not transmission) is required. This rule is also designated the 5-4-3-2-1 rule with there being