Avaya G860, Установка и эксплуатация

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54 Installation & Operation Manual
Avaya G860 Media Gateway
Table 32: NEBS Requirements
Physical Protection
Requirements Test level Reference
(GR-63 para.)
Earthquake Zone 4 4.4.1
Office Vibration 5-100-5 Hz/0.1g,
0.1 oct/min; 3 axes
4.4.3
Transportation Vibration 5-100 Hz, 0.1 oct/min;
100-500 Hz, 0.25 oct/min
4.4.4
Airborne Contaminants ------ 4.5
Thermal Shock -40
o
C to +25
o
C / -40
o
F to 77
o
F
within 5 mins
+70
o
C to +25
o
C / -158
o
F to 77
o
F
within 5 mins
5.1.1.1
5.1.1.2
Presently, the system operation is guaranteed under the following conditions:
4.4 Environmental Conditions
4.4.1.1 Temperature
Table 33: Temperature Range
Extended Short-term Temperature Range
for Operation -5
o
C to +55
o
C / 32
o
F to +131
o
F
Recommended Ambient Temperature +5
o
C to +40
o
C / 104
o
F to +86
o
F
4.5 Interfacing with the IP Networks
To ensure full high availability capabilities, one of methods detailed below may be
incorporated into the network infrastructure.