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4A0-103 · Question #48

An Alcatel-Lucent 7750 SR enabled with LDP has multiple equal cost paths to a given FEC. After ECMP is enabled, which of the following is FALSE?

The correct answer is A. The router has new entries added for the given FEC in its LIB. See the full explanation below for the reasoning.

Question

An Alcatel-Lucent 7750 SR enabled with LDP has multiple equal cost paths to a given FEC. After ECMP is enabled, which of the following is FALSE?

Options

  • AThe router has new entries added for the given FEC in its LIB.
  • BThe router has new entries added for the given FEC in its FIB.
  • CThe router generates a single label for the given FEC and advertises it to all its peers,
  • DThe router has multiple LSP tunnels for the given FEC.

How the community answered

(35 responses)
  • A
    80% (28)
  • B
    3% (1)
  • C
    11% (4)
  • D
    6% (2)

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Full 4A0-103 Practice