Refer to the exhibit. When running EIGRP, what is required for RouterA to exchange routing
updates with RouterC?
A -
As numbers must be changed to match on all the routers
B -
Loopback interfaces must be configured so a DR is elected
C -
The no auto-summary command is needed on Router A and Router C
D -
Router B needs to have two network statements, one for each connected network
2-
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 one statements is true of these devices?
A -
The Manchester serial address is 10.1.1.1.
B -
The London router is a Cisco 2610.
C -
The CDP information was received on port Serial0/0 of the Manchester router.
D -
All of the above.
3-
How is an EUI-64 format interface ID created from a 48-bit MAC address?
A -
by appending 0xFF to the MAC address
B -
by prefixing the MAC address with 0xFFEE
C -
by inserting 0xFFFE between the upper three bytes and the lower three bytes of the MAC address
D -
by prefixing the MAC address with 0xFF and appending 0xFF to it
4-
Refer to the exhibit. After a RIP route is marked invalid on Router_1, how much time will elapse
before that route is removed from the routing table?
A -
30 seconds
B -
60 seconds
C -
90 seconds
D -
180 seconds
5-
Refer to the exhibit. A network associate has configured the internetwork that is shown in the
exhibit, but has failed to configure routing properly. Which configuration will allow the hosts on the
Branch LAN to access resources on the HQ LAN with the least impact on router processing and
WAN bandwidth?
HQ(config)# router ospf 1 HQ(config-router)# network 192.168.2.4 0.0.0.3 area 0 HQ(config-router)# network 172.16.25.0 0.0.0.255 area 0 Branch(config)# router ospf 1 Branch (config-router)# network 192.168.1.0 0.0.0.255 area 0
D -
HQ(config)# ip route 192.168.1.0 255.255.255.0 192.168.2.5 Branch(config)# ip route 172.16.25.0 255.255.255.0 192.168.2.6
6-
Which additional configuration step is necessary in order to connect to an access point that has
SSID broadcasting disabled?
A -
Set the SSID value in the client software to public.
B -
Configure open authentication on the AP and the client.
C -
Set the SSID value on the client to the SSID configured on the AP.
D -
Configure MAC address filtering to permit the client to connect to the AP.
7-
What is one reason that WPA encryption is preferred over WEP?
A -
A WPA key is longer and requires more special characters than the WEP key.
B -
The access point and the client are manually configured with different WPA key values.
C -
WPA key values remain the same until the client configuration is changed.
D -
The values of WPA keys can change dynamically while the system is used.
8-
A network administrator is troubleshooting an EIGRP problem on a router and needs to confirm
the IP addresses of the devices with which the router has established adjacency. The retransmit
interval and the queue counts for the adjacent routers also need to be checked.What command
will display the required information?
A -
Router# show ip eigrp neighbors
B -
Router#show ip eigrp interfaces
C -
Router# show ip eigrp topology
D -
Router# show ip eigrp adjacency
9-
Which command displays the CHAP authentication process as it occurs between two routers?
A -
show CHAP authentication
B -
show interface serial0
C -
debug PPP authentication
D -
debug CHAP authentication
10-
Refer to the exhibit. A network technician is asked to design a small network with redundancy. The
exhibit represents this design, with all hosts configured in the same VLAN. What conclusions can
be made about this design?
A -
This design will function as intended.
B -
Spanning-tree will need to be used.
C -
The router will not accept the addressing scheme.
D -
The connection between switches should be a trunk.
