Adding A Digital Line Card - 3Com 3C10402B Administrator's Manual

Adding a Digital Line
Card
Modifying a Digital Line Card
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Adding or Modifying a Digital Line Card Group
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Modifying Card Channels
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Modifying IP Settings
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Removing a Digital Line Card
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3C10165D E1 and 3C10116D T1 Digital Line Cards have expanded
capabilities that are described in these topics:
Setting Up a Digital Line Card at a Remote Location
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Setting Up T1/E1 Logging
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Viewing CSU State Information and Statistics
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Using Loopback Tests
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To add a Digital Line Card to a system, use the information in these
sections:
Preparing the System for Digital Line Cards
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Ordering DID, CLIP, and MSN Services
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Enabling Auto Discovery for Digital Line Cards
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Inserting the Digital Line Card
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Preparing the System for Digital Line Cards
Before you insert a:
T1 Digital Line Card into the chassis, order a T1 line from your
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telephone carrier
E1 Digital Line Card into the chassis, order an E1 line, with the
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specifications you want, from your telephone carrier
BRI-ST Digital Line Card into the chassis, order an ISDN BRI-ST line
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from your telephone carrier
Have the telephone carrier install the line.
In some cases, the telephone company offers T1 services only with
specific, pre-defined parameters. However, some telephone companies
offer a number of configuration choices with their T1 services.
Configuring and Managing Digital Line Cards 163