Refer to the exhibit. The network manager is evaluating the efficiency of the current network
design. RIPv2 is enabled on all Layer 3 devices in the network. What network devices participate
in passing traffic from the PC at 10.10.1.7 to the File Server at 10.20.1.6 in the order that they will
forward traffic from source to destination?

Acknowledgements, sequencing, and flow control are characteristics of which OSI layer?

Refer to the exhibit. Router A has interfaces with addresses 192.168.1.1 and 172.16.1.1.Router B,
which is connected to router A over a serial link, has interfaces with address 172.16.1.2 and
10.1.1.2.

Which sequence of commands will configure RIPv2 on router B?

Refer to the exhibit. S0/0 on R1 is configured as a multipoint interface to communicate with R2
and R3 in this hub-and-spoke Frame Relay topology. While testing this configuration, a technician
notes that pings are successful from hosts on the 172.16.1.0/24 network to hosts on both the
172.16.2.0/25 and 172.16.2.128/25 networks. However, pings between hosts on the 172.16.2.0/25
and 172.16.2.128/25 networks are not successful. What could explain this connectivity problem?

A network administrator is verifying the configuration of a newly installed host by establishing an
FTP connection to a remote server. What is the highest layer of the protocol stack that the network
administrator is using for this operation?

Refer to the topology and router output shown in the exhibit. A technician is troubleshooting host
connectivity issues on the switches. The hosts in VLANs 10 and 15 on Sw11 are unable to
communicate with hosts in the same VLANs on Sw12. Hosts in the Admin VLAN are able to
communicate. The port-to-VLAN assignments are identical on the two switches. What could be the
problem?

You have finished physically installing an access point on the ceiling at your office. At a minimum,
which parameter must be configured on the access point in order to allow a wireless client to
operate on it?

Refer to the exhibit. A network administrator needs to add a new VLAN, named VLAN3, to the
network shown. Unfortunately, there is not another FastEthernet interface on R1 to connect to the
new VLAN3. Which approach is the most cost effective solution for this problem?

Refer to the exhibit. When running EIGRP, what is required for RouterA to exchange routing
updates with RouterC?

Refer to the exhibit. The two exhibit devices are the only Cisco devices on the network. The serial
network between the two devices has a mask of 255.255.255.252. Given the output that is shown,
what three statements are true of these devices? (Choose three.)