What action takes place when the source MAC address of a frame entering a switch is in the MAC address table?

IT Questions BankCategory: CCNAWhat action takes place when the source MAC address of a frame entering a switch is in the MAC address table?
What action takes place when the source MAC address of a frame entering a switch is in the MAC address table? 1IT Administrator Staff asked 1 year ago

What action takes place when the source MAC address of a frame entering a switch is in the MAC address table?

  • The switch forwards the frame out of the specified port.
  • The switch updates the refresh timer for the entry.
  • The switch replaces the old entry and uses the more current port.
  • The switch adds a MAC address table entry for the destination MAC address and the egress port.

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