During a conversation, flash the switchhook.

NOTE: Depending on your system configuration, the party may hear music, a recorded announcement, or silence while holding.

To resume the conversation, flash the switchhook again.

NOTE: Starting one minute after the party is on hold, and occurring each minute after that, 3 short rings sound from the phone speaker, even if you are using the handset. This is to remind you that you have a call on hold.

NOTE: For more details on handling two calls at once, see “Switching Between Held Calls” on page 16.