問題文
Several Fibre Channel links between two switches are combined into one port channel. What does that combination change?
選択肢
- The links are used one at a time in a fixed order with the others in reserve, so the loss of one of them brings the next link into use.
- The links each carry a different range of addresses, so the loss of one of them makes the addresses in its range unreachable until the range is reassigned.
- The links are each given a domain identifier by the principal switch, so the loss of one of them removes an identifier without other effects.
- The links appear to the fabric as one connection surviving a failure, so the loss of one of them does not force the fabric to rebuild the path.