Troubleshooting guide

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3300 ICP Technician’s Handbook
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Table 59: CX/CXi DSP Configurations without DSP II
Configuration
# of DSPs Echo Canceller G729 Conf E2T T.38 DTMF Receivers Voice Mail
Base System 2 10 0 3x3 64 0 10 4
Base + one
T1/E1 Combo
3 42 0 10x3 64 0 42 16
Base + two
T1/E1 Combo
4 74 0 10x3 64 0 64 16
74 8 10x3 64 0 64 16
Base + Dual
161
4 20 0 10x3 64 0 20 16
20 8 3x3 64 0 20 4
Base + Dual
161 + T1/E1
Combo
5 42 0 10x3 64 0 42 16
42 8 10x3 64 0 42 16
42 16 10x3 64 0 42 16
Base + Quad
161
6 30 0 10x3 64 0 30 16
30 8 10x3 64 0 30 16
30 16 3x3 64 0 30 4
Base + Quad
161 + T1/E1
Combo
7 42 0 10x3 64 0 42 16
42 8 10x3 64 0 42 16
42 16 10x3 64 0 42 16
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