Router1 was just successfully rebooted. Identify the current OSPF router ID for Router1.
A -
208.149.23.194
B -
220.173.149.10
C -
208.149.23.162
D -
190.172.32.10
2-
Why do large OSPF networks use a hierarchical design?
A -
to confine network instability to single areas of the network
B -
to speed up convergence
C -
to reduce routing overhead
D -
All of the above.
3-
A company has a small network,consisting of a single switch and a single router. The switch has
been configured with two vlans,and route-on-a-stick is being configured on the router for inter-vlan
routing. A trunk is configured to connect the switch to the router. What is the minimum number of
router subinterfaces that are required for all the vlans to communicate?
A -
one
B -
three
C -
two
D -
zero
4-
Which command can be used from a router to verify the Layer 3 path to a host?
A -
traceroute address
B -
tracert address
C -
ssh address
D -
telnet address
5-
What is the OSPF default frequency,in seconds,at which a cisco router sends hello packets on a
multiaccess network?
A -
10
B -
40
C -
30
D -
20
6-
Refer to the exhibit.
Host A has tested connectivity to a remote network. What is the default gateway for host A?
A -
172.16.182.1
B -
192.168.1.1
C -
10.16.176.1
D -
192.168.1.6
7-
Which command is necessary to permit SSH or Telnet access to a cisco switch that is otherwise
configured for these vty line protocols?
A -
transport type all
B -
transport output all
C -
transport preferred all
D -
transport input all
8-
Which one states is the port states when RSTP has converged?
A -
blocking
B -
disabled
C -
forwarding
D -
listening
9-
There are no boot system commands in a router configuration in NVRAM. What is the fallback
sequence that router will use to find an IOS during reload?
A -
Flash, NVRAM, ROM
B -
Flash, TFTP server, ROM
C -
ROM, NVRAM, TFTP server
D -
TFTP server, Flash, NVRAM
10-
Refer to the graphic.
A host is connected to switch port Fa0/3 with a crossover cable. The host and switch have as
shown. However, the port indicator on switch port Fa0/3 is not on, and the host cannot
communicate with to vlan 2 on the same switch. Based on the information given. what is the
problem?
A -
Switch port FA0/3 is not configured as a trunk port
B -
Switch port FA0/3 has been blocked by STP
C -
The switch and the hosts must be in the same subnet
