Lucent Technologies PortMaster 4, Configuration Manual

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10-1
Configuring T1, E1, and ISDN PRI 10
This chapter describes how to configure T1 or E1 lines on the PortMaster 4 for the
following kinds of service:
Quad T1 and Tri E1 boards with True Digital modems have the digital modems and T1
or E1 circuits physically present on the same board.
Note – After making any configuration changes to a line (Line0 through Line3), you
must use the save all and reset slot commands for the changes to take effect.
This chapter discusses the following topics:
• “PortMaster 4 Quick Setup Guide for ISDN PRI” on page 10-2
• “Configuring General Settings” on page 10-5
• “Configuring Fractional Settings” on page 10-6
• “Configuring ISDN PRI Settings” on page 10-7
• “Configuring True Digital Modems” on page 10-10
• “Configuring Channelized T1 or E1” on page 10-11
• “Using NFAS for ISDN PRI” on page 10-15
• “Configuring SS7” on page 10-20
See the PortMaster 4 Command Line Reference for more detailed command descriptions and
instructions.
You can also configure the PortMaster 4 using the PMVision application for Microsoft
Windows, UNIX, and other platforms supporting the Java Virtual Machine (JVM).
PMVision replaces the PMconsole interface to ComOS.
T1 Line0 through Line3 E1 Line0 through Line2
Full T1 Full E1
Fractional T1 Fractional E1
Channelized T1 Multifrequency R2 (MFR2) signaling for
channelized E1
ISDN Primary Rate Interface (PRI) ISDN PRI
Fractional PRI
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