Aastra M710/M715 - Page 85

Installation Manual for digital sets - IP sets - SIP sets AMT/PTD/TR/0001/3/7/EN
To install sets and cartridges in the i7XX range 05/2008 Page 5-15
5.3.4.3 Default settings on delivery
Current ring tone: : 4
Current ring volume : 4
Private directory ring tone Private : 8
Private directory ring volume : 4
Contrast : 4
Key sound : 4
Headset microphone : 5
Group listening : 6
Handset listening : 5