QUESTION 101
Which two capabilities of NetFlow accounting assist designers with network planning? (Choose two.)
A. the monitoring of processor time on network devices
B. the calculation of packet and byte counts of network traffic
C. the decoding and analyzing of packets
D. the presentation of a time-based view of application usage on the network
E. the monitoring of user network utilization
Answer: BE
QUESTION 102
What is the benefit of deploying a gatekeeper in an H.323 IP telephony network?
A. provides spatial redundancy through the use of HSRP
B. provides load balancing via GUP when alternate gatekeepers are deployed
C. reduces configuration complexity by centralizing the dial plan
D. increases redundancy by allowing each gateway to maintain a copy of the dial plan
Answer: C
QUESTION 103
An organization needs a WAN Transport technology that meets these criteria:
– Has a low initial cost
– Provides low-to-medium BW
– Has medium-to-high latency and jitter
Which technology would you suggest?
A. ISDN
B. X.25
C. analog modem
D. DSL
E. wireless
Answer: D
QUESTION 104
Which Cisco security solution offers protection against “day zero” attacks?
A. Cisco IOS IPS
B. Cisco IOS Firewall
C. Cisco Traffic Anomaly Detector
D. Cisco Adaptive Security Appliance
E. Cisco Security Agent
Answer: E
QUESTION 105
Which type of trunk is required in order to connect a fax machine to a PBX?
A. intra-office
B. Foreign Exchange Office
C. central office
D. Foreign Exchange Station
E. inter-office
Answer: D
QUESTION 106
Which H.323 protocol controls call setup between endpoints?
A. RTCP
B. H.245
C. H.225
D. RAS
Answer: C
QUESTION 107
Which two of these represent a best practice implementation of a Split MAC LWAPP deployment in a Cisco Unified Wireless Network? (Choose two.)
A. Each wireless client authentication type maps to a unique SSID which in turn maps to a unique
VLAN.
B. 802.1Q trunking extends from the wired infrastructure to the access point for translation into
SSID(s).
C. 802.1Q trunking extends from the wired infrastructure to a wireless LAN controller for translation
into SSID(s).
D. Each wireless client authentication type maps to a shared SSID which in turn maps to a common
shared VLAN.
E. Each wireless client authentication type maps to a unique SSID which in turn maps to a common
shared VLAN.
F. 802.1Q trunking extends from the wired infrastructure to a wireless LAN controller. Then the
802.1Q packet is encapsulated in LWAPP and sent to the access point for transmission over
the SSID(s).
Answer: AC
QUESTION 108
Which two statements best describe intradomain route summarization? (Choose two.)
A. EIGRP and OSPF must be manually configured to summarize at non-classful boundaries.
B. EIGRP and OSPF automatically summarize at classful network boundaries.
C. OSPF and RIP automatically summarize at classful network boundaries.
D. EIGRP and RIP automatically summarize at classful network boundaries.
E. EIGRP and OSPF automatically summarize at non-classful boundaries.
Answer: AD
QUESTION 109
Which two VoIP characteristics are affected most by codec choice? (Choose two.)
A. voice quality
B. voice packet header size
C. bandwidth required for voice calls
D. silent packet handling
Answer: AC
QUESTION 110
A network design document is being prepared for a customer. Which three network design elements must be included? (Choose three.)
A. proof of concept
B. data sources
C. design details
D. organizational policies
E. implementation plan
Answer: ACE
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