만약 아직도 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )시험패스를 위하여 고군분투하고 있다면 바로 우리 Pass4Test를 선택함으로 여러분의 고민을 날려버릴수 있습니다. 우리 Pass4Test에서는 최고의 최신의 덤프자료를 제공 함으로 여러분을 도와 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )인증자격증을 쉽게취득할 수 있게 해드립니다. 만약 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )인증시험으로 한층 업그레이드된 자신을 만나고 싶다면 우리 Pass4Test선택을 후회하지 않을 것입니다. 우리 Pass4Test과의 만남으로 여러분은한번에 아주 간편하게 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )시험을 패스하실 수 있으며 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )자격증으로 완벽한 스펙을 쌓으실 수 있습니다.Pass4Test에서 제공하는 제품들은 품질이 아주 좋으며 또 업뎃속도도 아주 빠릅니다 . 우리가 제공하는 Cisco 644-906 (Imple menting and Maintaining Cisco Technologies Using IOS XR )인증시험관련 덤프를 구매하신다면 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )시험은 손쉽게 성공적으로 패스하실 수 있습니다.Pass4Test는 여러분의 꿈을 이루어줄 뿐만 아니라 일년무료 업뎃서비스도 제공해드립니다. Pass4Test에서 제공하는 덤프로 여러분은 100%시험을 패스하실수 있고 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )자격증을 취득하실 수 있습니다.지금 바로 사이트에서 Cisco 644-906 (Implementing and Maintaining Cisco Technologies Using IOS XR )덤프데모 즉 덤프의 일부 문제와 답을 다운받으셔서 체험하실 수 있습니다.

 

 

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 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.3 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.4 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

NO.5 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.6 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.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 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.9 How many planes are there in the Cisco CRS-3 switch fabric?
A. 1
B. 3
C. 7
D. 8
Answer: D

NO.10 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