Fountain Soft Drink Tax Forms. The following links are for Chicago Business Tax Forms. These forms are in a pdf version that must be printed, filled out, and mailed in. If you need assistance in obtaining copies of the forms please call our customer service unit at 312.747.4747 or for TTY 312.742.1974. Returns should be mailed to: Chicago Department of Finance-Tax Division.
Compared to the bus topology, a star network generally requires more cable, but a failure in any star network cable will only take down one computer's network access and not the entire LAN. (If the hub fails, however, the entire network also fails.) See the illustration of Star Network Topology.
Answer: A. In a mesh topology, all devices are connected directly to every other device on the network. If one link fails, there is always another available. It is the most fault-tolerant network topology. A hierarchical star is a variation of the standard star and is not considered a fault-tolerant implementation. A ring topology is not considered fault tolerant. In a star topology, each device is normally connected to one central device and therefore is not fault tolerant.