Chapter 3
| A1: | At a minimum, each entry of the routing table must include a destination address and the address of a next-hop router or an indication that the destination address is directly connected. |
| A2: | Variably subnetted means that the router knows of more than one subnet mask for subnets of the same major IP address. |
| A3: | Discontiguous subnets are two or more subnets of a major IP network address that are separated by a different major IP address. |
| A4: | show ip route is used to examine the routing table of a Cisco router. |
| A5: | The first bracketed number is the administrative distance of the routing protocol by which the route was learned. The second number is the metric of the route. |
| A6: | When a static route is configured to reference an exit interface ... |
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