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Configuring the modems 29
Remote diagnostics
Standard 1.0 Network Administration Center November 1998
User Guide Supplement
Remote diagnostics
Introduction Through your US Robotics Sportster 28.8 or 33.6 modems,
Nortel performs remote diagnostics on your system.
Cable connections
To obtain remote diagnostics support, you must connect a
modem to the remote diagnostic link.
For more information on the cabling arrangement, refer to the
Network Administration Center (NAC) Installation Guide
(NTP 553-4011-110), “Peripheral devices” chapter, “Remote
diagnostic modems” section.
Configuring for a
remote dial-up
supervisor or the
remote end
To configure the US Robotics Sportster 28.8 or 33.6 modem for
use as a remote dial-up supervisor, follow these steps. These
steps also apply to the configuration of the modem’s remote end
for a remote dial-up supervisor.
Step Action
1 Open the modem and ensure that the DIP switch settings
match the settings in the following diagram.
2 Set the workstation speed to 2400 baud.
3 Connect a workstation to the modem with a straight-through
cable (NT1R03Dx or NT1R03Ex).
G101071
1
Off
On
2 3 4 5 6 7 8