問題文
A distribution stack of classic MS switches has a failed member, and a replacement of the same model has arrived in the branch. The team wants the swap to leave the port configuration of the failed member in place. What has to happen before the replacement joins the stack?
選択肢
- Claim it, add it to the network, bring it online on its own, and take it to the firmware build that the rest of the stack runs.
- Power the whole stack down first, because a member cannot be added to a stack whose other members are still forwarding.
- Give it the switch ID that the failed member held, because a stack matches its members by that ID, not by the serial number, or the port it plugs into.
- Delete the stack and build it again, because a member of a stack is impossible to swap while the stack keeps its name.