. 
Menu 
Connectivity 
Leased Lines 
FTTC 
SDSL 
Annex M 
ADSL2+ 
ADSL 
Resilient Broadband 
Prevent moments like this... 
Calls 
Inbound Numbers 
Line Rentals 
Call Charges 
SIP Trunking 
Mobiles 

Aastra DeTeWe - Time & Date 

 
DeTeWe OpenCom 100 
FROM A SYSTEM PHONE (If handset has been given configurator access) 
1. Select Central Settings 
2. Select Time & Date 
3. Enter time with HH:MM 
4. Enter date DD:MM:YY 
5. Press OK to confirm 
 
We maintain and support Aastra DeTeWe OpenCom Telephone Systems. 
 
To find out more please call 0808 178 0999 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designed and created by it'seeze
Our site uses cookies. For more information, see our cookie policy. Accept cookies and close
Reject cookies Manage settings