If there is no answer or if the phone is busy when you place an intercom call, you
can do any of the following:
To leave a station message, press
To leave a voice mail message, press
To camp onto a busy extension, stay on the line and wait for the phone to become
available. Do not hang up. After the system timer expires, you hear music until
the phone is available.
To request a callback (queue on to the phone): Press
phone is available, your phone rings. (To cancel the queue request before the call-
To use the Off-Hook Voice Announce feature (if the called phone is programmed
for it): Do not hang up. After the busy signals stop, you are automatically con-
nected and may speak. (If you hear music or if the phone is in DND mode, your
off-hook voice announce call will not go through.) This allows you to talk to the
phone user on his or her handsfree speakerphone, even though the user already
has a call in progress on the handset. This feature is not available if your phone
has the Ring Intercom Always feature enabled.
Model 8500 Phone User Guide
for more message options.)
This option is only available if the called phone has a voice mailbox.
You cannot camp on to a phone if it is in DND mode.
and then hang up.
and wait for the message center to
and hang up. When the