Nortel Networks 311 사용자 설명서
Applications
1113
Some of the prompts that are commonly used when running the
Configuration Record program LD 17 are shown in
Configuration Record program LD 17 are shown in
These parameters must be
configured for each port that is being used.
Table 456
LD 17 - Serial port configuration parameters
LD 17 - Serial port configuration parameters
Prompt
Response
Description
REQ:
CHG
Change configuration.
TYPE:
CFN
Configuration type.
IOTB
YES
Change input/output devices.
ADAN
NEW TTY x
NEW PRT x
Define a new system terminal (printer) port as device x, where x
= 0 to 15.
= 0 to 15.
CDNO
1-16
Use the QSDI card number to keep track of all ports.
DENS
DDEN
Double density SDI paddle board.
USER
xxx
Enter the user of port x. The values that can be entered
depend on the software being used. See Software Input/Output
Reference — Administration (NN43001-611) for details.
depend on the software being used. See Software Input/Output
Reference — Administration (NN43001-611) for details.
XSM
NO YES
Port is used for the system monitor.
Applications
The QPD841 Quad Serial Data Interface (QSDI) card is used to connect the
switch to a variety of communication devices and peripherals. Any RS-232-C
compatible device can be connected to any of the four serial ports.
switch to a variety of communication devices and peripherals. Any RS-232-C
compatible device can be connected to any of the four serial ports.
The standard application for the QSDI card is to connect the switch to the
system console. This can be either a direct connection if the console is
located near the switch, or through a modem for remote maintenance.
system console. This can be either a direct connection if the console is
located near the switch, or through a modem for remote maintenance.
Bell 103/212 compatible dumb modems are recommended to connect a
remote data terminal. If a smart modem (such as a Hayes modem) is used,
select the dumb mode of operation (Command Recognition OFF, Command
Echo OFF) before connecting the modem to the asynchronous port.
remote data terminal. If a smart modem (such as a Hayes modem) is used,
select the dumb mode of operation (Command Recognition OFF, Command
Echo OFF) before connecting the modem to the asynchronous port.
Serial data interface connector J1 is a standard RS-232-C DB-25 connector
that connects port 1 of the QSDI card to outside peripherals. Connector J2
is non-standard in that it contains the connections for the three remaining
serial ports (ports 2, 3, and 4), on a single DB-25 connector. An adapter
cable must be used to connect to standard RS-232-C peripherals. Cables
that are applicable to the QSDI card are:
that connects port 1 of the QSDI card to outside peripherals. Connector J2
is non-standard in that it contains the connections for the three remaining
serial ports (ports 2, 3, and 4), on a single DB-25 connector. An adapter
cable must be used to connect to standard RS-232-C peripherals. Cables
that are applicable to the QSDI card are:
•
SDI male-to-female flat cables (internal module use only)
— NT8D82
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.