
DEVICE TYPE | MAXIMUM | NOTES | |
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Physical Ports | 192 | In a 2 cabinet system | |
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Stations | 160* | *Maximum number of stations without | |
Digital | any trunks. Limited by the number of | ||
160* | |||
Analog | available universal slots and power supply | ||
120 | |||
IP | units. | ||
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Trunks | 144* | *Maximum number of trunks without any | |
Analog | 80 | stations. Limited by the number of | |
- Loop Start | 80 | available universal slots. | |
Digital | 96 |
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- T1/PRI | 96/92 | Maximum 4 per system. | |
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Networking Nodes |
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Using QSIG over PRI | 5 | Uses available T1/PRI card slots. | |
Using QSIG over IP | 15 | Limited by IP Address Table, MMC 820. | |
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| Required to connect an IP phone to a | |
Media Gateway Ports | 160 | TDM device including paging and | |
background music and ports used for net- | |||
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| working or trunking. | |
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Conferencing Circuits |
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5 Party | 6 |
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Unsupervised | 6 | Six Conference Circuits to be shared by all | |
6 | of these features. | ||
Call Record | 6 |
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AME | 6 |
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Common Resources |
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DTMF Receivers | 16 | 4 on MCP plus 12 on optional MFM board | |
DTMF Senders | 32 | All on MCP | |
Analog Caller ID Senders/Receivers | 14 | Optional RCM2 daughter board | |
External Music On Hold (MOH) | 2 | Requires CPE and optional MIS | |
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Paging |
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Audio Output | 1 | 1 on MIS daughter card. | |
Internal Zones | 5 | (99 members each zone) | |
External Zones | 2 | Requires customer provided equipment. | |
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Voice Mail / Auto Attendant Ports | 12 | System can have only one | |
installed. Any port can be shared as | |||
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| AA/VM or dedicated to AA or VM. | ||
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NOTE: Installing some combinations of these cards will reduce the maximum capacities listed above.
1.5