Alexandra moved her workstation into her new office. she noticed the link light on her network card was not lit when she turned the computer on. the cable was connected to the nic and to the wall jack. she used the same patch cable she used in her old office. what is the most likely reason the link light would be out?

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.