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Exam 300-510 topic 1 question 54 discussion

Actual exam question from Cisco's 300-510
Question #: 54
Topic #: 1
[All 300-510 Questions]


Refer to the exhibit. A network engineer implemented this segment routing configuration. Which statement about the output is true?

  • A. This range conflicts with the segment routing local block range.
  • B. The device must be reloaded for these ranges to be allocated and used.
  • C. The default segment routing global block range is being used on this device.
  • D. A nondefault segment routing global block range is being used on this device.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
Reference:
https://www.cisco.com/c/en/us/td/docs/routers/asr920/configuration/guide/segment-routing/segment-routing-book/seg-routing-global-block.html

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Martiian
5 months ago
Selected Answer: D
We have to just look at the output and based on soles the output, it is answer D. As for B, we would only need to reload the router if any of the non-default labels are in use, we are not 100% sure about this.
upvoted 1 times
snowbow
1 month, 4 weeks ago
You have one of the newest comments I've seen so far, how did you do on this test?
upvoted 1 times
Martiian
3 weeks, 1 day ago
I didn’t end up taking the exam yet. Lost motivation. Reviewing topics atm. How about you?
upvoted 1 times
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thejag
7 months ago
On further thoughts: D - 100% - the range configured IS nondefault B - This depends "When you define a non-default SRGB range, there MIGHT be a label conflict (for example, if labels are already allocated, statically or dynamically, in the new SRGB range)." If that is the case you get an error. Cisco say "To remove this conflict, you must reload the router to release the currently allocated labels and to allocate the new SRGB"
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thejag
7 months, 1 week ago
Right, "To remove this conflict, you must reload the router to release the currently allocated labels and to allocate the new SRGB." so I would have thought B and D also
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DUsoo
8 months, 3 weeks ago
I think also correct should be B. When you change default SRGB, router reboot is required. So B and D
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nolbi
1 year, 6 months ago
New Link https://www.segment-routing.net/tutorials/2016-09-27-segment-routing-global-block-srgb/ Page 4
upvoted 1 times
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C (25%)
B (20%)
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