CopperOptics PairGain PG-Flex FLC-706 Manual

Isdn basic rate interface central office terminal channel unit

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PG-F
ISDN B
R
I
LEX
ASIC
ATE
NTERFACE
C
O
T
C
U
ENTRAL
FFICE
ERMINAL
HANNEL
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Model
List #
Part Number
CLEI Code
FLC-706
1
150-1306-01
VACHEGJCAA
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AIR
AIN
ECHNOLOGIES
NC
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S
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P
NGINEERING
ERVICES
ECHNICAL
RACTICE
S
363-706-100-01
ECTION
Revision History of this practice.
Revision 01—June 9, 1997
A) Initial Release.

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Summary of Contents for CopperOptics PairGain PG-Flex FLC-706

  • Page 1 PG-F ISDN B ASIC NTERFACE ENTRAL FFICE ERMINAL HANNEL Model List # Part Number CLEI Code FLC-706 150-1306-01 VACHEGJCAA ECHNOLOGIES NGINEERING ERVICES ECHNICAL RACTICE 363-706-100-01 ECTION Revision History of this practice. Revision 01—June 9, 1997 A) Initial Release.
  • Page 2: Table Of Contents

    Section 363-706-100 June 9, 1997 Revision 01 TABLE OF CONTENTS A. PRODUCT OVERVIEW ........................1 1. Description and Features....................1 2. Front Panel ........................2 3. Specifications ........................3 B. FUNCTIONAL DESCRIPTION.....................3 4. Applications ........................3 5. Operational Capabilities ....................4 C. INSTALLATION AND TEST......................4 6. Unpacking .........................4 7.
  • Page 3: Product Overview

    Revision 01 June 9, 1997 Section 363-706-100 A. PRODUCT OVERVIEW 1. Description and Features ® The PairGain PG-Flex FLC-706 List 1 ISDN Basic Rate Interface (BRI) Channel Unit (Figure 1) provides an interface to North American Integrated Services Digital Network (ISDN) Basic Access services through a PG-Flex Central Office Terminal (COT).
  • Page 4: Front Panel

    Revision 01 June 9, 1997 Section 363-706-100 2. Front Panel Figure 1 shows the FLC-706 front panel. Table 1 lists the different states and indications for the FLC-706 front panel LEDs. Figure 1. FLC-706 ISDN Channel Unit Front Panel Table 1. FLC-706 Front Panel LEDs LED State Indicates ACTIVE*...
  • Page 5: Specifications

    Section 363-706-100 June 9, 1997 Revision 01 3. Specifications Transmission Code ............2B1Q (2 binary, one quaternary) at 160 kbps Network Interface ........3DS0 format Basic Rate Interface ........2B+D (2 B channels at 64 kbps, one D channel at 16 kbps) dc Resistive Test Signature ......120 kΩ Terminal Impedance ........135 Ω...
  • Page 6: Operational Capabilities

    Revision 01 June 9, 1997 Section 363-706-100 Set all options for the FLC-706 through the PG-Flex COT Line Unit or PGTC unit RS-232 maintenance port. Disable ISDN via the maintenance port to prevent time slots from being assigned to them when they are not in use. The FLC-706 must be plugged into a shelf before any ISDN provisioning screens can be displayed.
  • Page 7: Installation

    Section 363-706-100 June 9, 1997 Revision 01 7. Installation Integration Parameters. Install the FLC-706 into PG-Flex systems with: List 3 or higher PG-Flex CO Line Unit List 3 or higher PG-Flex RT Line Unit an FPI-729 unit (used for clocking) in the COT shelf Observe normal electrostatic discharge precautions when handling electronic equipment.
  • Page 8 Revision 01 June 9, 1997 Section 363-706-100 Verify operation. Verify incoming and outgoing calls for both B channels (where B1 is the digitized voice channel and B2 is the data channel): When verifying the B1 and B2 channels, only the B channel used for digitized voice will have dial tone.
  • Page 9: Troubleshooting

    Section 363-706-100 June 9, 1997 Revision 01 8. Troubleshooting Table 2 provides troubleshooting procedures using the front panel LEDs and customer reports. The FLC-706 supports CO initiated loopbacks. Table 2. FLC-706 COT Channel Unit Troubleshooting Indication Problem Action FAULT LED Fault detected in the PG-Flex system Replace channel unit.
  • Page 10: Certification And Warranty

    Revision 01 June 9, 1997 Section 363-706-100 In addition, PairGain maintains a computer bulletin board system for obtaining current information on PairGain products, product troubleshooting tips and aids, accessing helpful utilities, and for posting requests or questions. This system is available 24-hours-a-day by calling (714) 730-3299. Transmission speeds up to 28.8 kbps are supported with a character format of 8-N-1.
  • Page 11: Abbreviations

    Section 363-706-100 June 9, 1997 Revision 01 F. ABBREVIATIONS 12. Abbreviations Bit Error Rate BERT Bit Error Rate Test Central Office Central Office Terminal Digital Subscriber Line Embedded Operations Channel ISDN Integrated Services Digital Network LUNT Line Unit Network Termination Mechanized Loop Testing mp-eoc Multipoint embedded operations channel...

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