Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )시험을 패스함으로 취업에는 많은 도움이 됩니다. Pass4 Test는  Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR ) 시험패스로 꿈을 이루어주는 사이트입니다. Pass4 Test의  Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR ) 덤프는 아주 좋은 학습자료로 응시하는데 충분한 문제집입니다. 여러분이 안전하게 간단하게  Cisco 644-906 (Implementing and Maintaining Cisco Techn ologies Using IOS XR )덤프로 시험을 응시하시면 됩니다.만약  Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )시험을 통과하고 싶다면  Pass4Test를 선택할것을 추천합니다. Pass4Test를 선택함으로 가장 적은 투자로 많은 이익을 가져올 수 있습니다. Pass4 Test에서 제공하는  Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR ) 덤프는 시험패스 하는데 문제 없습니다. Pass4Test에는 전문적으로 it인증시험관련문제와 답을 만들어내는 제작팀이 있으며   Pass4Test 이미지 또한 업계에서도 이름이 있답니다. 여러분은 우선 우리 Pass4Test사이트에서 제공하는 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )덤프의 일부 문제와 답을 체험해보세요. 우리 Pass4 Test 를 선택해주신다면 우리는 최선을 다하여 여러분이 꼭 한번에 시험을 패스할 수 있도록 도와드리겠습니다.만약 여러분이 우리의 인증시험 덤프를 보시고 시험이랑 틀려서 패스를 하지 못하였다면 우리는 무조건 덤프비용 전부를 환불해드릴것입니다.

 

 

NO.1 What is the cell size of the cells that traverse the switch fabric on the Cisco CRS-3?
A. 128 bytes
B. 136 bytes
C. 144 bytes
D. 200 bytes
E. 288 bytes
Answer: B

NO.2 Where are client interfaces terminated on the Cisco CRS-3?
A. the modular services card
B. the physical layer interface module(s)
C. the switch fabric interface terminator
D. the Service Processor 40
E. the Service Processor 140
Answer: B

NO.3 Refer to the show environmental power-supply command output exhibit.
How many additional line cards of the same type that are currently in the system can you safely install and
remain redundant in the worse power usage if there is a power supply failure.?
A. 1
B. 2
C. 3
D. 4
E. 5
Answer: A

NO.4 In order to determine the hardware and firmware revision of a linecard, what is the correct command
that should be invoked?
A. RP/0/RP0/CPU0:CRS-MC#show version
B. RP/0/RP0/CPU0:CRS-MC#show platform
C. RP/0/RP0/CPU0:CRS-MC(admin)#show platform
D. RP/0/RP0/CPU0:CRS-MC#show diagnostic summary
E. RP/0/RP0/CPU0:CRS-MC(admin)#show diag details
Answer: E

NO.5 How many planes are there in the Cisco CRS-3 switch fabric?
A. 1
B. 3
C. 7
D. 8
Answer: D

NO.6 In which mode can you check the power usage of a chassis?
A. in EXEC mode
B. in admin mode
C. in both EXEC and admin mode
D. in ROMMON mode
E. in environmental mode
Answer: B

NO.7 Refer to the exhibit.
If you have ROMMONs and FPDs with the Upg/Dng field marked "Yes" and you ran the upgrade
hw-module fpd all location all command, what did you upgrade?
A. upgraded only the FPD for the cards that the Upg/Dng field marked "Yes"
B. upgraded all of the FPDs on all cards with an FPD regardless of the Upg/Dng field markings C.
upgraded only the FPD and ROMMON for the cards that the Upg/Dng field marked "Yes"
D. upgraded all of the FPDs and ROMMONs on all cards with an FPD or ROMMON regardless of the
Upg/Dng field markings
Answer: C

NO.8 What is the maximum long-term normal operating temperature of the Cisco CRS-1, ASR 9000 Series
Routers, and XR 12000 Series Routers?
A. 40C (104F)
B. 50C (122F)
C. 55C (131F)
D. 65C (149F)
Answer: A

NO.9 Refer to the show environmental power-supply command output exhibit.
How much power is the system currently using?
A. 663 W
B. 1150 W
C. 1850 W
D. 6000 W
Answer: A

NO.10 The Cisco CRS 16-Slot Line Card Chassis Site Planning Guide suggests having 48 inches of clearance
behind the chassis. What would definitely happen to the system if there were only 28 inches of clearance
behind the Cisco CRS 16-Slot Line Card Chassis?
A. The system would overheat due to inadequate airflow.
B. The fabric card could not be exchanged if one failed.
C. The modular services card (MSC) could not be exchanged if one failed.
D. The fan tray could not be exchanged if one failed.
Answer: D