Troubleshooting guide

387
System Capacity and Parameters
Capacity
Hardware Capacity
The following tables provide a view of the maximum capacity of the
3300 ICP. The capacities in these table are for a non-resilient 3300 ICP.
Tip: The capacities in Table114 are not true hardware limitations, but may be
limits set by software. Most systems will reach practical operational
limitations before these large numbers of devices are reached.
Table 114: 3300 ICP Hardware Capacity
Parameter Name LX
MXe Base/
Expanded
MXe
Server
CX / CXi
CX II /
CXi II
AX
Compression Channels
(G.729a)
64
64/128/192
2
256 64 64 64
DTMF Receivers 128 128 128 128 64+ 128
Echo channels/E2T 128
64/128/ 192
2
256 64 64
128
6
Tone Detector Circuits 32 32 32 32 32 32
Tone Generators 128 128 128 128 128 128
Voice Mail Ports 30 30 n/a 16 16 20
Dual FIMs 4 4 n/a n/a n/a 1
T1/E1 Modules 3 4 n/a 2 2 1
NSUs (without chaining)
NSUs (with chaining)
4
8
4
8
n/a
n/a
n/a
n/a
n/a
n/a
1
3
2
3
Peripheral Cabinet (direct
connection)
Expanded Cabinet
6
12
6
12
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
ASUs 4 12 n/a 3 3 n/a
SX-200 Bays n/a 7 n/a n/a n/a n/a
Trunks (analog and digital
combined)
628 628 n/a 72 72 108
BRI U Interfaces (with
NSU)
60 60 n/a n/a n/a n/a
IP Trunks between any two
controllers
2000 2000 2000 2000 2000 2000
ACD Agents
1
350 350 2100 50 50 50
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