Cellular Networks basics What if HYIT wants to establish a cellular network for its 3 distant campuses.

Which of the following is not a task handled by a router?

1. A router can connect dissimilar networks.
2. A router can reroute traffic if the path of the first choice is down but a second path is available.
3. A router forwards broadcasts over the network.
4. A router can interpret Layer 3 and often Layer 4 addressing.

what network type covers a large campus or city?