問題文
One internal name at the head office has just been pointed at a different server, and branch users still reach the old one. Which pair states what the record's time to live settles and what the zone file settles?
選択肢
- One internal name has just changed, so the cached lifetime delays the visible query and the zone file reflects the edit immediately in that specification.
- One internal name has just changed, so the cached lifetime delays the visible query and the zone file reflects the edit later in that specification.
- One internal name has just changed, so the cached lifetime delays the visible change and the zone file reflects the edit later in that specification.
- One internal name has just changed, so the cached lifetime delays the visible change and the zone file reflects the edit immediately in that specification.