When configuring a multi-area OSPF network to summarize routes, what additional
command is required by ASBR’s that is not needed by ABR’s?

A ABC Company OSPF router is configured in the following manner:
router ospf 200
network 203.42.67.0 0.0.0.255 area 7
network 203.42.68.0 0.0.0.255 area 0
area 7 stub no-summary
area 7 default-cost 30
Which of the following statements are true regarding this configuration? (Select two)

Router PG1 is an OSPF ABR that connects area 3 to the network. You wish to configure
area 3 to summarize the IP address range 172.16.20.192 172.16.20.223. Which two of the
following IOS commands would you execute to accomplish this? (Select two)

Router PG1 is an ABR that is part of the ABC Company OSPF network. PG1 has been
configured with the “area range” command. What does this command provide?

While performing a routine inspection of your OSPF network you come to the realization that
the Designated Router (DR) may be overloaded, and you’re considering changing the DR.
What are three ways you could manipulate the election of the DR? (Select three)

While troubleshooting some connectivity issues, you issue the “show ip ospf database” in
order to examine the link state database. Which three of the statements below are true
regarding the OSPF link state database? (Select three)

Which command should you use to verify what networks are being routed by a given OSPF
process?

You have a multi-area OSPF network and you’re concerned because one of the sites is
having connectivity problem to resources in a different area. Which IOS privileged mode

command would you enter to confirm that your network: A. has a path to its ABR, B. has a
path to its ASBR, and C) the SPF calculation is functional?

An OSPF link can be in multiple states at any given moment (ie. Exstart, exchange, full).
Which two IOS commands let you view the state of the link? (Select two)

Which command would display OSPF parameters such as filters, default metric, maximum
paths, and number of areas configured on a router?