Mitel 6867i Administrator's Manual page 751

RANGE
EXAMPLE
Operational, Basic, and Advanced Parameters
Any positive or negative Integers:
720 (GMT minus 12 hours)
660 (GMT minus 11 hours)
600 (GMT minus 10 hours)
540 (GMT minus 9 hours - Alaska Standard Time North America)
480 (GMT minus 8 hours - Pacific Standard Time North America)
420 (GMT minus 7 hours - Mountain Standard Time North America)
360 (GMT minus 6 hours - Central Standard Time North America)
300 (GMT minus 5 hours - Eastern Standard Time North America)
270 (GMT minus 4.5 hours - Venezuela)
240 (GMT minus 4 hours)
210 (GMT minus 3.5 hours - Newfoundland Standard Time North
America)
180 (GMT minus 3 hours)
150 (GMT minus 2.5 hours - Newfoundland daylight time)
120 (GMT minus 2 hours)
60 (GMT minus 1 hour)
0 (GMT = 0 hours - Greenwich Mean Time)
-60 (GMT + 1 hour - Central European Time)
-120 (GMT + 2 hours - Eastern European Time Europe)
-180 (GMT + 3 hours)
-210 (GMT + 3.5 hours)
-240 (GMT + 4 hours)
-270 (GMT + 4.5 hours)
-300 (GMT + 5 hours)
-330 (GMT + 5.5 hours)
-345 (GMT + 5.75 hours)
-360 (GMT + 6 hours)
-390 (GMT + 6.5 hours)
-420 (GMT + 7 hours - Christmas Island Time Australia)
-480 (GMT + 8 hours - Australian Western Standard Time)
-540 (GMT + 9 hours)
-570 (GMT + 9.5 hours - Australian Central Standard Time)
-600 (GMT + 10 hours - Australian Eastern Standard Time)
-660 (GMT + 11 hours)
-720 (GMT + 12 hours)
-780 (GMT + 13 hours)
time zone minutes: 300
A-53