Which of the following about per-interface label space is TRUE?

Question

Options

• AA single label is assigned to a FEC for all interfaces on the same router.
• BThe same label can be used to forward a packet on an LSR regardless of which egress port is used.
• CIt uses fewer label resources than a per-platform label space.
• DA separate label is used for each interface that the FEC is advertised on.

• A
  14% (7)
• B
  2% (1)
• C
  6% (3)
• D
  78% (39)

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