Which statement is true about PFEs?

Question

Options

• AA PFE receives microcode updates from the RE.
• BA PFE receives layer 4 forwarding tables updates from the RE.
• CA PFE receives hardware status messages from the RE
• DA PFE receives environmental status messages from RE.

• A
  13% (4)
• B
  77% (24)
• C
  6% (2)
• D
  3% (1)

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