868 NTAK091.5 Mb DTI/PRI card
•configurable D-channel data rate with 64 Kbps, 56 Kbpsor 64 Kbps
inverted.
•self-test
NTAK09provides the following features and functions:
•configurable parameters, including A/µ-Lawoperation, digital pads on a
per channel basis, and Superframe or Extended Superframe formats
•AMI or B8ZS line coding
•1.5 Mb Clock recovery and distribution of reference clocks
•DG2 or FDL yellow alarm methods
•card status and alarm indication with faceplate-mounted LEDs
•automatic alarm monitoring and handling
•Card-LAN for maintenance communications
•loopback capabilities for both near-end and far-end
•echo canceler interface
•integrated trunk access (both D-channel and in-band A/B signaling can
be mixed on the same PRI)
•faceplate monitor jacks for T1 interface
•configurable D-channel data rate with 64 Kbps, 56 Kbpsor 64 Kbps
inverted.
•self-test
NTAK09provides the following features and functions:
•configurable parameters,including A-Law and Mu-Law operation, digital
pads on a per channel basis, and Superframe or Extended Superframe
formats
•AMI or B8ZS line coding
•1.5 Mb Clock recovery and distribution of reference clocks
•DG2 or FDL yellow alarm methods
•card status and alarm indication with faceplate-mounted LEDs
•automatic alarm monitoring and handling
•Card-LAN for maintenance communications
•loopback capabilities for both near-end and far-end
•echo canceler interface
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright© 2003-2008, Nor tel Networks
.