Nokia Exam 4A0-107 Topic 3 Question 66 Discussion

Actual exam question for Nokia's 4A0-107 exam

Question #: 66
Topic #: 3

A service provider is using GRE for his transport tunnel on the Nokia 7750 SR. How can traffic be marked as it traverses the service provider's network? (Choose two)

AUsing dot1p bits of the 802.1q Ethernet frame header

BUsing DSCP bits within the ToS field of the IP packet header.

CUsing the IP precedence bits within the ToS field of the IP packet header.

DUsing the CLP bit of the ATM cell header.

EUsing the EXP bits of the MPLS transport label header.

Show Suggested Answer

Suggested Answer: C

by Helga at Jul 11, 2024, 12:38 PM

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France

2 days ago

I think the correct answers are B and E.

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Jamie

6 days ago

I'm not sure about E, but I think B is definitely one of the options for marking traffic.

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Hmm, the correct answers seem to be B and E. I can definitely mark traffic using the DSCP bits and the EXP bits of the MPLS header. Wonder if the exam writer is a Jedi, trying to trick us with the dark side of the force (ATM).

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Yolande

10 days ago

I agree with Kirk, B and E make sense for marking traffic.

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Kirk

16 days ago

I think the correct options are B and E.

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Nokia Exam 4A0-107 Topic 3 Question 66 Discussion

Contribute your Thoughts:

France

Jamie

Lashawna

Yolande

Kirk