ADTRAN Total Access 3000 System Manual page 305

1.1 Connecting a Shelf to an External Modem
Perform Steps Below in the Order Listed
References to common, but differing, parameters between the Total Access
3000 and the Total Access 3010, such as number of slots, will be conveyed
by the convention a/b. The "a" represents the Total Access 3000 parameter
and the "b" represents the Total Access 3010 parameter. For example, the
differing number of access slots in the two platforms, 28 for the Total Access
3000 and 22 for the Total Access 3010, would be displayed "28/22."
1.1.1 Introduction
Total Access 3000/3010 can be accessed and managed via modem; however the Total
Access 3000/3010 SCU does not support hardware flow control. In order to connect to
the Total Access 3000/3010 via modem, the modem must be a full-featured modem,
such as the Paradyne COMSPHERE
hardware flow control as required by the Total Access 3000/3010 shelf, and described
below.
The Total Access 3000/3010 can be accessed and managed via modem, allowing the
same capabilities to the user as if connected to the local craft access port on the front
of the SCU. Access is provided by a female DB-25 connector, J31/J18, and labeled
"ADMIN," located on the upper right corner of the backplane. When the Total Access
3000/3010 shelf is called, the user can access not only the particular shelf to which it is
connected, but also any shelf daisy chained to it via the RS-485 bus when the shelf has
been designated as host and the RS-485 bus has been enabled on every shelf in the
chain.
1.1.2 Prerequisite Procedures
The Total Access 3000/3010 should be mounted in its permanent location in the CO
before connecting to an external modem.
1.1.3 Tools and Materials Required
• Modem
• Modem cable
• Small, Straight-Slot screwdriver
To prevent electrical shock, do not install equipment in a wet location or
during a lightning storm.
Total Access ® 3000/3010 System Manual
TOTAL ACCESS 3000/3010
NOTE
TM 3800 Plus series, with the capability to ignore
WARNING
6TADLP713-1E
DLP-713
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© 2002, ADTRAN, Inc.