Nortel BCM DTM (T-1) Media Bay Module
- (Model# NT5B04AAAD)
The Nortel BCM Digital Trunk Media Bay Module connects a T-1 or PRI trunk to the BCM system with up to 24-digital telephone lines. Up to three BCM-DTM T1 modules can be installed on the Nortel BCM system.
- Connects to a standard digital PSTN T1, E1, or PRI ISDN line
- Supports Q.SIG and MCDN over ISDN
- T1 circuits provide 24-digital channels to the PSTN, while PRI circuits provide 23-digital channels to the PSTN
- RJ-48C connector that connects the DTM to the service provider connection point
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