Interview Question

Network Engineer At Google Fiber Interview

-Montreal, QC

Google

How many bits in the MPLS header? How did you implement different types of multicast networks?

Answer

Interview Answers

2 Answers

1

header is 32bit, but can be stacked I only know you could you PIM and IGMP in IP network, but if you want to send multicast through MPLS, it needs multicast vrf

Anonymous on

3

...it probably depends of how many labels are we carrying...not relevant to daily work or job description.

Anonymous on

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