Which parameter or parameters are used to calculate OSPF cost in Cisco routers?

Which statements are true about EIGRP successor routes? (Choose two.)

Refer to the exhibit.

The network associate is configuring OSPF on the Core router. All the connections to the
branches should be participating in OSPF. The link to the ISP should NOT participate in OSPF
and should only be advertised as the default route. What set of commands will properly configure
the Core router?

Refer to the exhibit.

Which two statements are true about the loopback address that is configured on RouterB?
(Choose two.)

What is the default maximum number of equal-cost paths that can be placed into the routing table
of a Cisco OSPF router?

Which parameter would you tune to affect the selection of a static route as a backup, when a
dynamic protocol is also being used?

What are two drawbacks of implementing a link-state routing protocol? (Choose two.)

Which two are advantages of static routing when compared to dynamic routing? (Choose two.)

A router is running three routing processes: RIP, OSPF, and EIGRP, each configured with default
characteristics. Each process learns a route to the same remote network. If there are no static
routes to the destination and none of the routes were redistributed, which route will be placed in
the IP routing table?

Refer to the exhibit.

Given the output for this command, if the router ID has not been manually set, what router ID will
OSPF use for this router?