Sdi Ports - Nortel Meridian 1 Planning, Installation And Operating Instructions

Page 372 of 536

SDI ports

553-3121-210 Standard 3.0
Chapter 23 – Pre-programmed data
The minimum system port configuration is three SDI ports, all of which are
on the NTMW01 SSC card.
An additional SDI port is located on the Fiber Receiver card on systems
equipped with an expansion cabinet.
The default SDI port configuration is shown in Table 9. The value for "XX"
is set on the faceplate of the SSC card.
Table 9
Pre-configured SDI ports
TTY Number Card
0
1
2
Administration and maintenance terminal port
Ports 1 and 2 are pre-configured as maintenance ports.
Modem port
The pre-configured modem port allows the remote maintenance modem to be
connected with further system programming. This port is pre-configured as
TTY 0 (port 0) and is programmed for Maintenance (MTC), Service Change
(SCH), and BUG messages.
January 1999
Port
0 0 MTC/SCH/BUG
0 1 MTC/SCH/BUG
0 2 MTC/SCH/BUG
Use Configuration
XX/8/1/NONE
1200/8/1/NONE
1200/8/1/NONE