AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 364)

41-001343-01 Rev 03, Release 3.2.2 5-87
Aastra Web UI
1 Click on Basic Settings->Preferences->General.
.
2 The "Call Hold Reminder" field is disabled by default. To enable this feature, place a check mark in
the box.
When this feature is enabled, the reminder ring splash timer starts as soon as you put a call on hold
(even when no other calls are active on the phone).The phone initiates a reminder ring splash
periodically for the single call on hold. When disabled, no reminder ring splash is audible.
3 Click to save your changes.