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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 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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