Contents
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8
9
Warnings and Cautions ............................................................................................43
Tools and Supplies Needed ......................................................................................47
Product Installation and Hot-Swap Actions..............................................................49
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9
.1
.2
Installation Overview..........................................................................................49
Power Supply Related Actions..............................................................................50
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.2.1 Safety Ground Studs, Conductor Installation ..............................................51
.2.2 DC Power Supply Module, Initial Connections..............................................51
.2.3 DC Power Supply Module, Transferring Connections.....................................53
.2.4 AC-input Power Supply Cage, Connection...................................................53
.2.5 Replacing a DC Power Supply Module ........................................................53
.2.6 Replacing an AC Power Supply Module.......................................................54
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.3
Hard Disk Drive (HDD) Replacement.....................................................................55
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.3.1 Backing up the System Configuration .......................................................56
.3.2 Replacing the Hardware...........................................................................56
.3.3 Restoring the System Configuration...........................................................57
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Working Inside the Product .....................................................................................59
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0.1 Safety: Before Removing the Top Cover................................................................59
0.2 Warnings and Cautions: Working Inside the Product ...............................................59
0.3 Removing and Installing the Top Cover .................................................................60
0.4 Internal Product Layout ......................................................................................61
0.5 SS7 Signaling Boards .........................................................................................62
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0.5.1 Preparing SPCI Signaling Boards for Installation in SS7G21 ..........................62
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0.5.2 Preparing Dialogic SS7HDP Signaling Boards for Installation in SS7G22........63
0.5.3 Installing or Replacing an SS7 Signaling Board ...........................................64
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0.6 Replacing the Back-up Battery.............................................................................66
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International Warnings............................................................................................69
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1.1 WARNING: English.............................................................................................69
1.2 AVERTISSEMENTS: Français................................................................................71
1.3 WARNUNG: Deutsch..........................................................................................73
1.4 AVVERTENZA: Italiano.......................................................................................75
1.5 ADVERTENCIA: Español.....................................................................................77
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Part Number Reference............................................................................................79
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Software Licensing Information...............................................................................81
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3.1 Linux Software Distribution .................................................................................81
3.2 GNU 'C' Library..................................................................................................81
A
................................................................................................................................83
A.1
Connecting to V.11 (V.35-Compatible) SS7 Links....................................................83
A.1.1 Connectors on the SPCI2S Signaling Board.................................................83
A.1.2 Cabling..................................................................................................83
A.1.2.1 Connecting an SPCI2S to an M34 Block Connector .........................84
A.1.2.2 Connecting an SPCI2S to a Nortel DMS100 ...................................84
A.1.2.3 Connecting an SPCI2S to an INET Tester ......................................84
A.1.3 Clocking ................................................................................................85
A.1.4 Configuring the SIU (SPCI2S) to Operate on V.11 Ports................................85
Glossary...................................................................................................................87
Index.......................................................................................................................89
Figures
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1 Dialogic SS7G21 and SS7G22 Signaling Servers .........................................................11
2 SS7G21 and SS7G22 Hardware..................................................................................31
3 Front Panel Controls, Indicators and Switches...............................................................32
4 Back Panel Connectors and Indicators .........................................................................33
5 PCM Ports on SPCI2S Boards......................................................................................35
6 PCM Ports on SPCI4 Boards........................................................................................36
7 PCM Ports on SS7HDP Boards.....................................................................................36
8 SS7 Serial Interface Connector (Aux on SPCI2S) ..........................................................37
9 Ethernet Interfaces Connectors ..................................................................................38
10 Serial Port (COM2) Connector.....................................................................................39
11 Alarms Connector.....................................................................................................40
12 Tools and Supplies Needed.........................................................................................47
13 DC Power Supply Module Terminal Block......................................................................52
14 DC Power Input Connector.........................................................................................52
15 DC Power Terminal Lug .............................................................................................53
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