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Question: 1 Refer to the exhibit.
Which recommended practice is applicable? A. If no core layer is deployed, the design will be easier to scale. B. A dedicated campus core layer should be deployed for connecting three or more buildings. C. If no core layer is deployed, the distribution switches should not be fully meshed. D. A dedicated campus core layer is not needed for connecting fewer than five buildings.
Answer: B Question: 2 When a router has to make a rate transition from LAN to WAN, what type of congestion needs should be considered in the network design? A. RX-queue deferred B. TX-queue deferred C. RX-queue saturation D. TX-queue saturation E. RX-queue starvation
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F. TX-queue starvation
Answer: F Question: 3 To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus? A. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link B. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link C. to two core switches from redundant distribution switches connected with a Layer 2 link D. to two core switches from redundant distribution switches connected with a Layer 3 link E. to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO
Answer: D Question: 4 Which of these statements is correct regarding Stateful Switchover and Cisco Nonstop Forwarding? A. Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds. B. Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds. C. Distribution switches are single points of failure causing outages for the end devices. D. Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than one second. E. NSF and SSO with redundant supervisors have the most impact on outages at the access layer.
Answer: E Question: 5 When is a first-hop redundancy protocol needed in the distribution layer? A. when the design implements Layer 2 between the access and distribution blocks B. when multiple vendor devices need to be supported C. when preempt tuning of the default gateway is needed
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D. when a robust method of backing up the default gateway is needed E. when the design implements Layer 2 between the access switch and the distribution blocks
Answer: A Question: 6 Which of these is a recommended practice with trunks? A. use ISL encapsulation B. use 802.1q encapsulation C. set ISL to desirable and auto with encapsulation negotiate to support ILS protocol negotiation D. use VTP server mode to support dynamic propagation of VLAN information across the network
Answer: B
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Cisco CODE: 642-874 Exam Name: Designing Cisco Network Service Architectures 15% Discount Coupon: 52192S1005
Click the link below to buy full version as Low as $39
http://www.testsexpert.com/642-874.html Microsoft
Cisco
MB6-871 MB6-872 MB6-884 MB6-886 MB7-702 70-410 70-413 70-417
640-692 642-584 642-742 642-993
642-427 642-637 642-983 642-999
642-980
70-461 70-463 70-465 70-481 70-483 70-485 70-497 70-685 70-687 74-322 77-881 98-361
644-066 646-206 650-153 650-196 650-297 650-474 700-101 646-048 640-722 500-005 646-365 500-005
644-068 500-005
70-462 70-464 70-466 70-482 70-484 70-486 70-498 70-686 70-688 74-324 77-885 98-365
Microsoft
5
646-580 650-179 650-292 650-473 500-254 640-803 642-998 500-254 200-101
648-266 100-101
IBM
IBM 00M-617 LOT-440 LOT-442 000-N12
000-176 000-283 000-670 000-N19
00M-513 00M-620 00M-667 LOT-929 00M-639 00M-645 000-N28 00M-512 00M-668 00M-646 00M-648 000-N23
00M-617 000-N40 00M-222 00M-245 00M-643 00M-249 000-N31 00M-513 00M-638 00M-647 00M-662 000-N25
HP HP5-Z01D HP2-N43 HP2-N28
HP5 K02D
HP5-K01D HP5-H01D HP0-D12 HP0-M57 HP0-Y43 HP2-B87 HP2-E43 HP2-E46 HP2-E50 HP2-E53 HP2-H24 HP2-K24 HP2-K31 HP2-N33
HP0-D15 HP0-S35 HP2-B82 HP2-B91 HP2-E45 HP2-E47 HP2-E51 HP2-H23 HP2-K23 HP2-K28 HP2-N31 HP2-Q06
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Others CMA CPIM E20-553 CFA-Level-III 1Z0-460 IIA-CGAP M70-301 CHFP 1Z0-466 CMQ-OE 1Z0-593 IIA-CFSA CSSGB CTAL 1Z0-465 CPFO PSP CFE CQIA RHIA 00M-617 CTFA MSC-431 CFA-Level-I CPEA AFE CRCM 1Z0-559 CTAL-TA 002ARXTROUBLESHOOT
Symantec