Cisco 644-906 - Implementing and Maintaining Cisco Technologies Using IOS XR (IMTXR) Exam
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Total 77 questions
Question #6 (Topic: Question Set 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
Question #7 (Topic: Question Set 1)
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
Question #8 (Topic: Question Set 1)
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
Question #9 (Topic: Question Set 1)
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
Question #10 (Topic: Question Set 1)
Refer to the exhibit.
[Cisco-644-906-1.0/xmlfile-9_1.png]
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?
[Cisco-644-906-1.0/xmlfile-9_1.png]
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
