Cisco CODE: 642-384 Exam Name: Cisco Express Foundation for Field Engineers (CXFF)
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Question: 1 Refer to the exhibit.
A network administrator is troubleshooting an EIGRP connection between Router A and Router B, Given the debug output on Router A, which two statements are true? (Choose two.) A. Router A received a hello packet with mismatched autonomous system numbers. B. Router A received a hello packet with mismatched hello timers. C. Router A received a hello packet with mismatched authentication parameters. D. Router A received a hello packet with mismatched metric-calculation mechanisms. E. Router A will form an adjacency with Router B. F. Router A will not form an adjacency with Router B.
Answer: D,F
Question: 2 OSPF routes are being redistributed into EIGRP but they are not showing up in the routing table. What are two possible causes? (Choose two.) A. CEF has not been enabled. B. Synchronization has been turned off. C. Incorrect distribute lists have been configured. D. No default metric has been configured for EIGRP. E. The ip classless command is missing. F. There are mismatched autonomous system numbers.
Answer: C,D
Question: 3 Microsoft
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Refer to the exhibit.
Switches A and C are running PVST+ STP, and Switch B is running 802.1Q STP. If the BPDU of the root in VLAN 1 is better than the BPDU of the root in VLAN 2, then there is no blocking port in the VLAN 2 topology. The BPDU of VLAN 2 never makes a “full circle” around the topology; it is replaced by the VLAN 1 BPDU on the B-C link, because B runs only one STP merged with VLAN 1 STP of PVST+. Thus, there is a forwarding loop. What does PVST+ do to correct this? A. Switch A sends PVST+ BPDUs of VLAN 2 (to the SSTP address that is flooded by Switch B) towards Switch C . Switch C will put port C-B into a type-inconsistent state, which prevents the loop. B. Switch B sends PVST+ BPDUs of VLAN 1 (to the SSTP address that is flooded by Switch A) towards Switch C . Switch C will put port C-B into a type-inconsistent state, which prevents the loop. C. Switch C sends PVST+ BPDUs of VLAN 2 (to the SSTP address that is flooded by Switch B) towards Switch C . Switch A will put port C-B into a type-inconsistent state, which prevents the loop. D. Switch A sends PVST+ BPDUs of VLAN 1 (to the SSTP address that is flooded by Switch B)
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towards Switch B . Switch A will put port C-B into a type-inconsistent state, which prevents the loop.
Answer: A
Question: 4 Which two statements are correct about OSPF in a multiarea environment? (Choose two.) A. OSPF will by default summarize routing updates between areas. B. OSPF requires the use of the area range configuration command only when nondefault summarization is required. C. OSPF ABR routers are needed only at the boundary of another OSPF area. D. OSPF uses wildcard masks in the network statements but subnet masks in the area range statements. E. OSPF requires that all areas have a least one ASBR.
Answer: C,D
Question: 5 Which three statements are correct about the IEEE 802.3af Power over Ethernet standard? (Choose three.) A. It defines a port that acts as a power source to be a PSE B. It defines a powered device to be a PDE. C. It defines how a powered device is detected.
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D. It defines three methods of delivering Power over Ethernet to the discovered powered device. E. It describes five power classes to which a device may belong. F. It defines power class 0 as being reserved for future use.
Answer: A,C,E
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Cisco CODE: 642-384 Exam Name: Cisco Express Foundation for Field Engineers (CXFF)
Click the link below to buy full version as Low as $39
http://www.testsexpert.com/642-384.html Microsoft
Cisco
IBM
HP
Other
MCTS 70-336 70-337
CCNA 640-911 642-998 642-997 642-902
IBM Lotus
00M-244 000-M60
AIS
MBS 70-332
CCNP 642-832 642-813 642-825 642-845
LOT-442 000-M44
MCAS 77-602
CCSP 642-627 642-637 642-647 642-545
000-444 000-910
MCSE 70-281 70-282
CCIE 350-001 350-018 350-029 350-060
COG-105 COG-185
MCSA 2003 70-620
DATA CENTER 642-972 642-973 642-974 642-975
000-005 000-032
70-323 9L0-063 9L0-010 9L0-517 HP2-E53 70-321 650-179 E20-533 00M-646 MB2-876 646-206 9L0-412 MB6-884 220-701 650-196 3305 MB6-871 HP2-Z22 9L0-518 9A0-146 HP2-H23 000-184 1Z0-527 HP2-B91 000-781 M70-201 N10-004 7004 HP3-X11 312-50v8
70-462
98-361
MB3-861
77-601 77-604 70-284
70-461 70-680
70-463
MB3-862
77-605 70-285
70-291
Microsoft
6
IBM
LOT-403 000-M62
IBM Mastery
000-M43 000-M45
HP0-311
HP0-M28
HP0-A25
HP0-M30
APC
HP2-K10 HP2-B93
HP0-M98 HP0-H22
Solutions Expert
MASE HP0-J33 HP0-M48 HP0-M49 HP0-M50
IBM Cognos
ASE
000-640 000-913 COG-180 COG-200
IBM Specialist
000-015 000-042
HP0-066 HP0-781
HP0-082 HP0-782
CSE
HP0-090 HP0-277
HP0-276 HP0-760
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