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NS 3000/iX Operations and Maintenance Reference Manual: HP e3000 MPE/iX Computer Systems
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HP Part Number: 36922-90042

Edition: Edition 8

Published: E0801

Table of Contents

Preface
1 Overview of NS 3000/iX Operations
Creating Your Network
Network Creation Overview
The NS 3000/iX Products
Operating Your Network
Obtaining Information About Network
Troubleshooting Network
Troubleshooting Process Overview
Tools
2 Operating Your Network
Starting Links and Services
Start a Network Link
Start Network Services
Verifying Network Connections and Services
Check the Network Transport
XPVAL Line Test Error Messages
General Test Suggestions
Validate Network Services in Batch Mode
Validate Network Services Interactively
Stopping Links and Services
Stop Network Services
Stop Network Interfaces
3 Getting Information About the Network
Verifying Software Versions
Verify Version of Data Communications Software
Verify Version of Network Transport Software
Verify Version of Network Services Software
Displaying Configuration Information
Display Local Configuration
Display Link Configuration Information
Display Network Directory Configuration
Displaying Status Information
Display Link Status
Display Network Transport Status
Display Network Services
Displaying Network Performance Information
Monitor Round Trip Response Time
Monitor Resource Usage
Measure Network Performance
Displaying Connection Information
Run PING from the Command Line
Displaying X.25 Information
Verify X.25 Connections
Monitor X.25 Status
Logging and Tracing
Logging Facility
Tracing Facility
Format Log and Trace Files
Format X.25 Log Files
4 Troubleshooting Process
Identifying Problems
Characterize the Problem
Identify the Cause of Problems
5 Common Network Problems
Interactive or Programmatic Problems
Program Errors
Command Errors
Line Opening Errors
Line Closing Errors
NMS Utility Errors
Nodal Problems
Recent Changes
Investigate the Link
LAN, Token Ring, FDDI, 100VG-AnyLAN, 100Base-T Link Problems
NS Point-to-Point 3000/iX Link Problems
DTC/X.25 iX Network Link Problems
Investigate the Software
Common Problems and Actions
Invalid Software Installation
MPE/iX Configuration Incorrect
Insufficient MPE/iX Resources
Corrupt Configuration File
Corrupt Network Directory File
Incompatible Configuration File Version
Insufficient Configuration File Values
Retransmission Timeout Errors
NetIPC Errors
Network Transport Shutdown
6 Using NETTOOL
NETTOOL Tools
Types of Tools
Available Tools
Using NETTOOL
Running NETTOOL Interactively
Getting Help
Using Commands
Global Commands
Running NETTOOL in Batch Mode
Using the NETTOOL Tools
CONFIGURATION SUMMARY
Filters
IPCINT
LOOPINIT
NAME-ADDRESS MANAGER
NMDUMP
NSTEST
NSLOGON
PING
QVALNS
RESOURCE MONITOR
SOCKINFO
STATUS
X25CHECK
X25STAT
XPPERF
XPVAL
Adding Your Own Tools
Add User Tools
Add User Provided Help
7 Commands
LINKCONTROL
Syntax
Use
Parameters
Discussion
Example 1:
Example 2:
NETCONTROL
Syntax
Use
Parameters
Discussion
Example
NETCONTROL ADDLINK
Syntax
Parameters
Discussion
Example
NETCONTROL DELLINK
Syntax
Parameters
Discussion
Example
NETCONTROL START
Syntax
Parameters
Discussion
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
NETCONTROL STATUS
Syntax
Parameters
Discussion
Example 1
Example 2
Example 3
Example 4
Example 5
NETCONTROL STOP
Syntax
Parameters
Discussion
Example 1
Example 2
Example 3
Example 4
NETCONTROL TRACEON and TRACEOFF
Syntax
Parameters
Discussion
Example
NETCONTROL UPDATE
Syntax
Parameters
Discussion
Example
NETCONTROL VERSION
Syntax
Parameters
Discussion
Example 1
Example 2
NSCONTROL
Syntax
Use
Parameters
Discussion
NSCONTROL ABORT
Syntax
Parameters
Discussion
Example 1
Example 2
NSCONTROL AUTOLOGON
Syntax
Parameters
Discussion
NSCONTROL LOADKEYS
Syntax
Parameters
Discussion
Example
NSCONTROL LOG
Syntax
Parameters
Discussion
Example
NSCONTROL SERVER
Syntax
Parameters
Discussion
Example
Example
Example
NSCONTROL START
Syntax
Parameters
Discussion
Example 1
Example 2
Example 3
NSCONTROL STATUS
Syntax
Parameters
Discussion
Example 1
Example 2
Example 3
Example 4
Example 5
NSCONTROL STOP
Syntax
Parameters
Discussion
Example 1
Example 2
NSCONTROL VERSION
Syntax
Parameters
Discussion
Example 1
Example 2
RESUMENMLOG
Syntax
Use
Discussion
SHOWNMLOG
Syntax
Use
Discussion
SWITCHNMLOG
Syntax
Use
Parameters
Discussion
A LINKCONTROL Command
NS 3000/iX LAP-B Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
RESET Parameter Fields
ALL Parameter Fields
NS 3000/iX LAN Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
NS 3000/iX IEEE 802.5/Token Ring Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
NS 3000/iX FDDI Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
ALL Parameter Fields
DIAGNOSTIC Parameter Fields
Flag Status
NS 3000/iX 100VG-AnyLAN Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
NS 3000/iX 100Base-T Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
NS 3000/iX LAPBMUX Link Statistics
LINKSTATE Parameter Fields
CONFIGURATION Parameter Fields
STATISTICS Parameter Fields
RESET Parameter Fields
ALL Parameter Fields
B Submitting an CR
Index

List of Figures

4-1 Characterizing the Problem
7-1 The NETCONTROL Entities

List of Tables

1-1 Tools for Obtaining Network Information
5-1 Nodal Troubleshooting Strategy
6-1 Differences in Tool Types
6-2 The NETTOOL Tools
7-1 NS 3000/iX Network Commands
7-2 NETCONTROL Update
   


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