AND ANSWERS
/. Which type of addresses do you find in an Ethernet frame?
A. IPv6
B. IPv4
C. AppleTalk
D. CLNS
E. MAC - Answer-E.
/.In a reflection attack, the source IP address in the attack packets is spoofed so that it
contains which one of the following entities?
A. The address of the attacker
B. The address of the reflector
C. The address of the victim
D. The address of the router - Answer-C.
/.Which DSCP Assured Forwarding value provides the worst drop and worst queue
performance?
A. AF41
B. AF43
C. AF11
D. AF13 - Answer-D.
/.Wired Ethernet and Wi-Fi are based on which two IEEE standards, respectively?
A. 802.1, 802.3
B. 802.1, 802.3
C. 802.3, 802.11
D. 802.11, 802.3 - Answer-C.
/.What network mask should be used with Class B network to create 40 subnets?
A. 255.255.248.0
B. 255.255.255.0
C. 255.255.252.0
D. 255.255.192.0
E. 255.255.254.0 - Answer-C.
/.Identify the shortest version of 2024:0000:140F:0000:0000:08C0:875A:140B.
A. 2024:140F::8C0:875A:140B
B. 2024::140F::8C0:875A:140B
C. 2024:0:140F::8C0:875A:140B
D. 2024:0:140F::08C0:875A:140B - Answer-C.
, /.An engineer connects to Router R1 and issues a show ip ospf neighbor command.
The status of neighbor 2.2.2.2 lists FULL/BDR. What does the BDR mean?
A. R1 is an Area Border Router.
B. R1 is a backup designated router.
C. Router 2.2.2.2 is an Area Border Router.
D. Router 2.2.2.2 is a backup designated router. - Answer-D.
/.Which command is used to ensure that a switch interface will never become a trunk
and remain a member of a single VLAN?
A. Switchport mode trunk
B. Switchport mode access
C. Switchport nonegotiate
D. Switchport access vlan vlan-number
E. Switchport trunk encapsulation dot1q - Answer-B.
/.Of the different public cloud WAN options, which have quality of service capabilities to
ensure end-to-end application requirements? (Choose three)
A. Internet
B. Intercloud exchange
C. Ethernet WAN
D. MPLS VPN
E. Internet VPN - Answer-B. C. D.
/.To connect a Cisco wireless LAN controller to a wired network, which of the following
would you use? Assume that this connection will carry traffic to and from APs.
A. Console port
B. Service port
C. Distribution system port
D. AP data port - Answer-C.
/.When comparing controller-based networks and traditional networks what are some
perceived benefits from a controller-based perspective? (Choose two)
A. New operational models that allow the entire network to be instantiated and not just a
single device at a time
B. The use of automation through APIs that enable data-driven models
C. New operational models that allow for a single device to be instantiated with the
entire network in mind
D. The use of legacy approaches in the network to increase efficiency and productivity -
Answer-A. B.
/.When using the snmpget application, what must be specified in order to manually
obtain data? (Choose two)
A. The OID number
B. The SNMP manager ID
C. The IP address of the network device you are querying
D. The NMS polling number - Answer-A. C.