ATLAS 550 Quad BRI-U Module User Manual (Rev B)

The Quad BRI/U Module is a member of the ATLAS 550 family of integrated access products, providing four Basic Rate ISDN (BRI) U interfaces, each capable of operating in either NT or LT mode. Any port can deliver timing for the system. This manual provides installation, features, and operation of the device.

ATLAS 550 Quad BRI-U Module User Manual (Rev B)

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