E1 Isdn Pri Digital Line Card - 3Com 3C10111C - NBX 100 - Modular Exp Base Installation Manual

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E1 ISDN PRI D
This chapter tells you how to install and how to verify the successful
installation of an E1 Digital Line Card.
For information about installing system hardware, see
This section describes how to add an E1 Digital Line Card and how to
connect to an E1 service provided by the local telephone company. In the
NBX NetSet utility, digital line cards are referred to as either cards or
boards.
This section covers the following topics:
Adding an E1 Digital Line Card
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Verifying an E1 Digital Line Card
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Installation Notes
An NBX 100 system can accommodate up to 3 E1 boards, and a
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SuperStack 3 NBX system can accommodate up to 24 E1 boards.
You can configure an E1 Digital Line Card for ISDN PRI signaling only.
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The 3C10165D E1 Digital Line Card can be installed at a remote
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location and communicate with its NCP over a routed network. For
information on how to set up a remote E1 card, see the NBX
Administrator's Guide.
Before you install E1 Digital Line Cards, you may want to configure the
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Outdialing Prefix settings. For more information, see the Dial Plan
chapter of the NBX Administrator's Guide.
For IP operations, the 3C10165D E1 Digital Line Card must have either
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a static IP address or get its IP address from DHCP. The 3C10165D E1
Digital Line Card cannot use the NBX IP On-the-Fly feature.
3C10165D E1 Digital Line Cards do not support DHCP lease times of
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less than 20 minutes.
L
IGITAL INE
C
ARD
Chapter 2.