Aastra 7433ip User Manual page 71

IP P MX-ONE™
HONE FOR
10.2.3
71
3) Replace the handset.
Canceling an MMW Indication
To cancel a MMW indication that you have sent to another extension, do
the following:
1) Lift the handset and wait for a dial tone.
2) Dial # 31 * extension number #.
3) Replace the handset.
6/1553-DBC 433 01 Uen B6 2010-07-09