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4A0-103 – Alcatel-Lucent Multiprotocol Label Switching

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Showing 10–12 of 15 questions

Question 10 (Volume D)

Which of the following regarding MPLS encapsulation for VPRN services is TRUE?

Select an option, then click Submit answer.

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    The customer's Layer 3 header is removed at the iLER.
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    The customer's Layer 2 header is removed at the iLER.
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    The customer's Layer 3 header is removed at the eLER.
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    The customer's Layer 2 header is removed at the eLER.
Question 11 (Volume C)

Click on the exhibit.

C:\Documents and Settings\David\Desktop\1.jpg

All links are of equal cost. A CSPF-enabled LSP is configured on R1 to R6. Its fully loose primary path is configured with an "include green" statement and the fully loose secondary path is configured with an "include red" statement.

Which paths will be taken by this LSP?

Select an option, then click Submit answer.

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    No primary path is established. The secondary path will take R1-R2-R4-R6.
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    The primary path will take R1-R3-R5-R6. The secondary path will take R1-R2-R4-R6.
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    The primary path will take R1-R2-R4-R6. No secondary path is established.
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    The primary path will take R1-R2-R4-R6. The secondary path will take R1-R3-R5-R6.
Question 12 (Volume C)

Click on the exhibit.

C:\Documents and Settings\David\Desktop\1.jpg

The link between routers R4 and R6 are configured with an admin group "red". What happens when the LSP is first signaled?

Select an option, then click Submit answer.

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    The LSP will go through the path R1-R2-R4-R6.
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    The LSP will go through the path R1-R3-R5-R6.
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    The LSP is down because router R1 detects that no path can meet its constraints.
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    The LSP is down because router R4 detects that no path can meet its constraints.