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T1 Controller Card
Technical Specifications
Service Interfaces Supported
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IP Router card (supports up to 24 WAN connections per card)
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Customer Media Gateway (CMG) Service card (to support VoIP)
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FXO/DPT 8-channel Voice Service card
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FXS 8-channel Voice Service card
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ISDN BRI 2, 4 and 8-channel Service cards
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Dual V.35 and Dual V.35/V.54 Service cards
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Quad T1 Network Access/Drop-and-Insert Service card
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OCU-DP Single and 4 port Service cards
Network Standards
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AT&T Pub 54016, TR 62411
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ANSI T1-403, T1.102, T1.231
Clocking
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Loop-timed from any T1
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Revertive clock switching provides automatic backup to secondary T1 should the
primary T1 fail
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Operates as a Stratum 4E device
Alarms
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One major and one minor alarm output
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One alarm input
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Alarm contacts accessible from external alarm connector
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All alarms are logged in an event log
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Loss of AC power triggers minor alarm
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Generates SNMP traps for alarming (MIB objects)
6-6
Compact T1 - Release 6.1
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