Nortel Networks Circuit Card - Manual (Page 701)

Page 701 of 906
Circuit Card Description and Installation
708
NTAK02 SDI/DCH card
Contents
This section contains information on the following topics:
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 701
NTAK02 SDI/DCH card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 701
Introduction
The NTAK02 Serial Data Interface/D-channel (SDI/DCH) digital trunk card
is supported in the Media Gateway only for the ISDN Signaling Link (ISL)
D-channel. The SDI is not supported in the MG 1000S.
You can install this card in slots 1 through 4 in the MG 1000S. It is not
supported in the MG 1000S Expansion. Up to four NTAK02 SDI/DCH cards
are supported in an MG 1000S.
NTAK02 SDI/DCH card
The optional SDI/DCH card provides up to four serial I/O ports, which are
grouped into two pairs:
• port 0 and port 1
• port 2 and port 3