DEC DECNIS 600 Manuel

DECNetworkIntegrationServer600
InstallationandServiceManual
Order Number: EK-A0543-IN.001
This manual shows how to install and test the DEC Network Integration
Server 600 hardware system. It includes problem solving procedures and
describes how to remove and replace DEC Network Integration Server 600
components. It also contains important safety information.
It must be read by service personnel who install the DEC Network
Integration Server 600 and perform problem solving procedures.
Revision Information: This is a new manual.

First Printing, March 1992
The information in this document is subject to change without notice and should not be
construed as a commitment by Digital Equipment Corporation. Digital Equipment Corporation
assumes no responsibility for any errors that may appear in this document.
No responsibility is assumed for the use or reliability of software on equipment that is not
supplied by Digital Equipment Corporation or its affiliated companies.
Restricted Rights: Use, duplication, or disclosure by the U.S. Government is subject to
restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer
Software clause at DFARS 252.227-7013.
© by Digital Equipment Corporation 1992.
All Rights Reserved.
The postpaid READER’S COMMENTS form on the last page of this document requests the
user’s critical evaluation to assist in preparing future documentation.
The following are trademarks of Digital Equipment Corporation: DDCMP, DEC, DECnet,
DECNIS, DECrouter, DECUS, DECvoice, DECwriter, DNA, MASSBUS, MicroVAX, Packetnet,
PDP, Q-bus, Q22-bus, RSTS, RSX, ULTRIX, UNIBUS, VAX, VAXcluster, VMS, VT, and the
DIGITAL Logo.
This document was prepared using VAX DOCUMENT, Version 1.2

Contents
How to Use This Manual ..................................... xi
Part I Installing the System
1 Preparing to Install the System
1.1 Tasks . . . ........................................... 1–1
1.2 Planning a Site . . . ................................... 1–1
1.3 Rack Requirements ................................... 1–2
1.3.1 Dimensions . . . ................................... 1–2
1.3.2 Stability ......................................... 1–2
1.3.3 Power ........................................... 1–2
1.3.4 Access .......................................... 1–3
1.3.5 Position of the DECNIS 600.......................... 1–3
1.4 Kit Contents ........................................ 1–3
1.5 Tools ............................................... 1–5
1.6 People . . ........................................... 1–5
2 Installing the DEC Network Integration Server 600
2.1 Tasks . . . ........................................... 2–1
2.2 Mark a Position in the Rack . ........................... 2–2
2.3 Install the Clip Nuts .................................. 2–3
2.4 Install the Support Brackets . ........................... 2–4
2.5 Lift the System into the Rack ........................... 2–8
2.6 Attach the Screws . ................................... 2–12
2.7 What to Do Next . . ................................... 2–13
iii

3 Installing the Network Interface Cards
3.1 Tasks .............................................. 3–1
3.2 Preparation . ........................................ 3–2
3.2.1 Tools ............................................ 3–2
3.2.2 Network Interface Card Position ...................... 3–2
3.3 Check the System Is Switched Off ........................ 3–3
3.4 Attach the Static Protection Equipment.................... 3–4
3.5 Remove the Slot Cover . ................................ 3–5
3.6 Install the Card into the System . ........................ 3–6
3.7 Install the Distribution Panel . . . ........................ 3–8
3.8 Attach the Communications Cables ....................... 3–8
3.9 Enable the Network Interface Card ....................... 3–9
3.10 What to Do Next ..................................... 3–10
4 Testing the Installed System
4.1 Tasks .............................................. 4–1
4.2 Check the Network Interface Card Installations ............. 4–1
4.3 Power Up the System. . ................................ 4–2
4.4 Monitor the Power Module LEDs . ........................ 4–3
4.5 Monitor the System Displays and LEDs . . . ................ 4–4
4.6 Loading the DECNIS 600 .............................. 4–10
4.7 What to Do if Things Go Wrong . . ........................ 4–11
4.8 What to Do Next ..................................... 4–11
Part II Upgrading and Removing the System
5 Adding Network Interface Cards to a Running System
5.1 Tasks .............................................. 5–2
5.2 Preparation . ........................................ 5–2
5.2.1 Tools ............................................ 5–3
5.2.2 Network Interface Card Position ...................... 5–3
5.3 Attach the Static Protection Equipment.................... 5–4
5.4 Remove the Slot Cover . ................................ 5–5
5.5 Install the Card into the System . ........................ 5–6
5.6 Install the Distribution Panel . . . ........................ 5–10
5.7 Attach the Communications Cables ....................... 5–10
5.8 Enable the Network Interface Card ....................... 5–11
5.9 Monitor the Network Interface Card LEDs . ................ 5–12
5.10 What to Do if Things Go Wrong . . ........................ 5–14
5.11 What to Do Next ..................................... 5–15
iv

6 Installing Upgraded Processor or Memory Cards
6.1 Tasks . . . ........................................... 6–1
6.2 Preparation ......................................... 6–2
6.2.1 Tools . ........................................... 6–2
6.2.2 Card Position . . ................................... 6–2
6.3 Power Down the System ............................... 6–3
6.4 Attach the Static Protection Equipment. ................... 6–4
6.5 Remove the Protective Cover . ........................... 6–5
6.6 Remove the Processor Card or Memory Card ................ 6–6
6.7 Install the New Processor Card or Memory Card . . . .......... 6–10
6.8 Replace the Protective Cover . ........................... 6–12
6.9 Power Up the System.................................. 6–13
6.10 Monitor the Card LEDs ................................ 6–14
6.11 Monitor the System Displays . ........................... 6–16
6.12 What to Do if Things Go Wrong .......................... 6–17
7 Removing Network Interface Cards
7.1 Tasks . . . ........................................... 7–1
7.2 Preparation ......................................... 7–1
7.3 Attach the Static Protection Equipment. ................... 7–2
7.4 Disable the Network Interface Card . . . ................... 7–3
7.5 Detach the Communications Cables ....................... 7–3
7.6 Remove the Network Interface Card . . . ................... 7–4
7.7 Replace the Slot Cover ................................. 7–6
8 Removing the System
8.1 Tasks . . . ........................................... 8–1
8.2 Preparation ......................................... 8–1
8.3 Power Down the System ............................... 8–2
8.4 Support the System and Remove the Screws ................ 8–3
8.5 Remove the System ................................... 8–4
8.6 Replace the System in its Packaging . . . ................... 8–5
v

Part III Problem Solving
9 Identifying the Problem
9.1 Preparation . ........................................ 9–2
9.2 How to Identify the Problem ............................ 9–2
9.2.1 Monitor the Power Module . . . ........................ 9–4
9.2.2 Monitor the Processor Card and Memory Card ........... 9–6
9.2.3 Monitor Network Interface Card LEDs . ................ 9–8
9.2.4 Monitor the Software ............................... 9–9
10 Locating the Faulty Component
10.1 How to Use the Flowcharts ............................. 10–2
10.2 System Does Not Power Up ............................. 10–4
10.2.1 Check the Circuit Breaker . . . ........................ 10–4
10.2.2 Check the Power Outlet and Cable .................... 10–6
10.3 Overtemperature Problem .............................. 10–8
10.3.1 Check the Environment ............................. 10–8
10.3.2 Check the Fans . . . ................................ 10–10
10.3.3 Check the Temperature Sensor ....................... 10–12
10.3.4 Check the Power Module ............................ 10–14
10.4 Power Module Overvoltage.............................. 10–16
10.4.1 Check Fan Tray and Power Module .................... 10–16
10.4.2 Check Backplane Assembly . . ........................ 10–18
10.5 Power Module Overcurrent ............................. 10–20
10.5.1 Check DECNIS 600 Unit ............................ 10–20
10.5.2 Check the Processor Card . . . ........................ 10–22
10.5.3 Check the Memory Card ............................ 10–24
10.5.4 Check the Network Interface Cards .................... 10–26
10.5.5 Replace the Network Interface Card . . . ................ 10–28
10.5.6 Check Power Module ............................... 10–30
10.5.7 Check the Backplane Assembly ....................... 10–32
10.6 Processor Card Fault . . ................................ 10–34
10.6.1 Check Processor Card .............................. 10–34
10.6.2 Check Memory Card ............................... 10–36
10.6.3 Remove Network Interface Cards ..................... 10–38
10.6.4 Check Network Interface Cards ....................... 10–40
10.6.5 Replace Network Interface Card ...................... 10–42
10.6.6 Check Backplane Assembly . . ........................ 10–44
10.7 Memory Card Fault . . . ................................ 10–46
10.7.1 Check Memory Card ............................... 10–46
10.7.2 Check Processor Card .............................. 10–48
vi

10.7.3 Remove Network Interface Cards . . ................... 10–50
10.7.4 Check Network Interface Cards ....................... 10–52
10.7.5 Replace Network Interface Card . . . ................... 10–54
10.7.6 Check Backplane Assembly .......................... 10–56
10.8 System Fault ........................................ 10–58
10.8.1 Check System Operation Display . . . ................... 10–58
10.8.2 Check Network Interface Card........................ 10–60
10.8.3 Check Memory Card ............................... 10–62
10.8.4 Check Processor Card . . . ........................... 10–64
10.8.5 Check Backplane Assembly .......................... 10–66
10.9 Network Interface Card Fault ........................... 10–68
10.9.1 Check Cables and Ports . . ........................... 10–68
10.9.2 Check Processor Card . . . ........................... 10–70
10.9.3 Check Memory Card ............................... 10–72
10.10 No LEDs Lit on Network Interface Card ................... 10–74
10.10.1 Check Network Interface Card........................ 10–74
10.10.2 Check Processor Card . . . ........................... 10–76
10.10.3 Check Memory Card ............................... 10–78
10.11 Software Does Not Load................................ 10–80
10.11.1 Check Software Configuration ........................ 10–80
10.11.2 Check Network Interface Cards and Cables.............. 10–82
10.12 No Circuits Available for Loading ........................ 10–84
10.12.1 Monitor Network Interface Card LEDs ................. 10–84
10.12.2 Check Network Interface Cards and Cables.............. 10–86
10.13 Software Loads But No Communication With the Host
System . . ........................................... 10–88
10.13.1 Check Software Configuration ........................ 10–88
10.13.2 Check Network Interface Card........................ 10–90
11 Removing and Replacing Faulty Components
11.1 Power Module ....................................... 11–4
11.1.1 Power Down the System . ........................... 11–5
11.1.2 Attach the Static Protection Equipment................. 11–6
11.1.3 Remove the Protective Cover ......................... 11–7
11.1.4 Remove the Power Module ........................... 11–8
11.1.5 Install a New Power Module ......................... 11–9
11.1.6 Replace the Protective Cover ......................... 11–10
11.1.7 Final Checks . . ................................... 11–10
11.2 FanTray ........................................... 11–11
11.2.1 Power Down the System . ........................... 11–12
11.2.2 Remove the Fan Tray ............................... 11–13
11.2.3 Install the New Fan Tray . ........................... 11–16
vii

11.2.4 Final Checks ..................................... 11–16
11.3 Fans ............................................... 11–17
11.3.1 Power Down the System ............................ 11–18
11.3.2 Remove the Fan Tray ............................... 11–19
11.3.3 Disconnect the Fans ................................ 11–21
11.3.4 Replace the Fans . . ................................ 11–22
11.3.5 Install the Fan Tray ................................ 11–23
11.3.6 Final Checks ..................................... 11–24
11.4 Temperature Sensor . . . ................................ 11–24
11.4.1 Power Down the System ............................ 11–25
11.4.2 Attach the Static Protection Equipment. ................ 11–26
11.4.3 Remove Network Interface Cards ..................... 11–27
11.4.4 Disconnect the Temperature Sensor .................... 11–27
11.4.5 Remove the Temperature Sensor ...................... 11–28
11.4.6 Install the New Temperature Sensor . . . ................ 11–29
11.4.7 Connect the New Temperature Sensor . . ................ 11–30
11.4.8 Replace the Network Interface Cards . . ................ 11–30
11.4.9 Final Checks ..................................... 11–31
11.5 Backplane . . ........................................ 11–31
11.5.1 Power Down the System ............................ 11–32
11.5.2 Attach the Static Protection Equipment. ................ 11–33
11.5.3 Remove the Protective Cover . ........................ 11–34
11.5.4 Remove the Power Module . . . ........................ 11–35
11.5.5 Remove the Cards . ................................ 11–36
11.5.6 Remove the Back Panel ............................. 11–37
11.5.7 Disconnect the Temperature Sensor .................... 11–38
11.5.8 Remove the Backplane Assembly ...................... 11–39
11.5.9 Transfer the Fan Connector Plate ..................... 11–40
11.5.10 Install the Backplane Assembly ....................... 11–41
11.5.11 Connect the Temperature Sensor ...................... 11–42
11.5.12 Install the Cards . . ................................ 11–43
11.5.13 Install the Power Module ............................ 11–44
11.5.14 Replace the Protective Cover . ........................ 11–45
11.5.15 Replace the Back Panel ............................. 11–46
11.5.16 Final Checks ..................................... 11–47
viii

Part IV Reference Information
A Display Codes
A.1 Power Module LEDs .................................. A–1
A.2 System Displays . . . ................................... A–2
A.3 Module LEDs ........................................ A–6
B Electrical, Environmental, and Physical Information
B.1 Electrical Information ................................. B–1
B.2 Environmental Information . . ........................... B–2
B.3 Physical Information .................................. B–4
C United Kingdom Specifications
C.1 Safety Warning for UK Installations Only .................. C–1
C.2 Direct Connection to a Digital Circuit (PTT) ................ C–2
C.3 Apparatus Between DECNIS 600 and a Digital Circuit (PTT) . . . C–2
C.4 DECNIS 600 Information for BABT Conformance . . .......... C–2
C.5 Power Module Information for BABT Conformance . .......... C–3
C.6 Network Interface Card Information for BABT Conformance . . . C–3
D Dumping the System
Index
Figures
1Safety Symbology .................................. xv
1–1 Kit Contents . . ................................... 1–4
5–1 Network Interface Card States ....................... 5–13
6–1 Processor Card and Memory Card LED States . .......... 6–15
A–1 System Self-Test Display Codes ....................... A–3
A–2 System Operation Display Codes . . . ................... A–4
A–3 Module LED States ................................ A–7
B–1 DECNIS 600 Physical Dimensions . . ................... B–5
B–2 DECNIS 600 Frame Measurements . ................... B–6
C–1 Network Interface Card Clearance and Creepage
Distances ........................................ C–5
ix

Tables
4–1 Power Module LED States . . . ........................ 4–4
4–2 Problems at Power Up .............................. 4–11
5–1 Network Interface Card Installation Problems............ 5–14
6–1 Processor Card and Memory Card Installation Problems .... 6–17
9–1 Power Module Problems ............................. 9–5
9–2 Processor Card and Memory Card Problems ............. 9–7
9–3 Network Interface Card Problems ..................... 9–9
A–1 Power Display States ............................... A–1
B–1 Electrical Specifications ............................. B–1
B–2 Environmental Specifications . ........................ B–2
B–3 DECNIS 600 Weight Specifications .................... B–4
C–1 Power Module Output .............................. C–3
C–2 Network Interface Card Clearance and Creepage
Specifications ..................................... C–4
x
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