3Com 6416SW Manuals

Manuals and User Guides for 3Com 6416SW. We have 1 3Com 6416SW manual available for free PDF download: Installation And User Manual

3Com 6416SW Installation And User Manual (222 pages)

ONcore ATM Switch/Control Module

Brand: 3Com | Category: Switch | Size: 1.45 MB

Contents
7
Figures
13
Tables
15
Prerequisite Knowledge
20
Service and Support
24
Introduction to ATM
27
3Com Oncore ATM Subsystem
28
ATM Backplane
29
ATM Switch/Control Module
32
ATM Subsystem Traffic Management
37
ATM Subsystem Chassis Management
38
ATM Switch/Control Redundancy
39
Benefits of Using ATM in the Oncore Hub
40
LAN Emulation Client
41
Installation
43
Before You Start
43
Unpacking the Module
44
Installing Module
45
Verifying Normal Operation
49
Front Panel
50
Meaning of the Leds
52
ATM Reset Button
54
RS-232 Console Port
55
RS-232 Auxiliary Port
56
ATM Addressing
57
ARM Campus Networks
57
Network Components
59
ATM Address Hierachy
59
ATM Campus Network
59
ATM Subnetwork
60
ATM Cluster
60
ATM Subsystem
60
ATM User Device
60
Network Interfaces
62
Defining the ATM Address
63
Setting up ATM Trunk Connections
64
Using Static Routes
65
Trunks Within a Single Cluster/Subnetwork
65
Trunks between Subnetworks
66
Using Permanent Virtual Connections
69
Settings up and Using a Configuration Console
71
Normal Mode
71
SLIP Mode
72
Keyboard Functions
74
Getting Help
75
Command Completion
76
Setting up a Configuration Console in Normal Mode
77
Setting up a Configuration Console in Slip Mode
78
SLIP Support
80
Using TCP/IP for AIX
80
TELNET Sessions Via a Remote Switch
82
Minimum Local Configuration
82
Classical IP
82
LAN Emulation
82
Logon Procedure
83
Working in Remote Sessions
84
Setting Passwords
92
User Passwords
94
Setting the Internal Clock
95
Setting the ATM Address
99
Connecting ATM Media Modules
100
Enabling ATM Ports and Interfaces
101
Disabling an ATM Port
101
Setting up Trunks
102
Static Routes
102
Setting SNMP Parameters
103
IP Address and Subnetwork Mask
104
Default Gateway
107
ARP Server
107
Community Table
108
Alerts
108
Setting the LECS ATM Address
109
Active_Wka
110
Inactive_Wka
110
Saving Configuration Settings and Logging off
111
Working with Configuration Settings
114
Reverting Configuration Changes
114
Displaying Configuration Settings
115
Isolating and Reconnecting ATM Media Modules
119
Fault Management
119
Network and Switch Management
121
Managing the ATM Subsystem
121
SNMP Support
122
Accessing MIB Files
123
Security Control
124
Uploading and Downloading Operations
125
Inband Operations
126
Upgrading Microcode
126
Upgrading FPGA Picocode in ATM Modules
127
Uploading Traces
128
Uploading the Error Log
128
Out of Band Operations
129
Troubleshooting
131
Installation and Power Problems
132
Prerequisites for ATM Troubleshooting
133
Diagnosing Problems from the ATM Media Leds
134
Wrong Slot LED Is on
134
No LED Is on
134
Diagnosing Problems from Leds
136
Diagnosing Problems Concerning Console
141
Diagnosing Problems with ATM Ports
145
No Activity
146
Not in Service
147
Problems on ATM Media Ports Without ATM Traffic
149
Diagnosing Problems with ATM Ports Attached to ATM Devices
150
Checking ATM Address Registration
152
Problems with Normal Atm Operation
154
Oncore Cannot PING the ARP Servers and Vice-Versa
155
Oncore LEC Cannot Initialize to the LES/BUS
161
Administrative Problems
164
Flash Memory Failure
168
Target Blade Mismatch
168
No Traffic in a Client Environment
173
Other Problems
174
ATM Connection Problems
177
No Connection between Two ATM Hub in the same Cluster
177
No Connection between Two ATM Clusters in the same Subnetwork
178
No Connection between Two ATM Subnetworks
179
Using Trap Messages
180
Contacting Your Service Representative
181
Technical Specifications
185
General Specifications
185
Electrical Specifications
186
Environmental Specifications
186
Mechanical Specifications
186
Cable and Modem Requirements
187
Attaching a Console, Modem or Server
187
RS-232 Cable Requirements
188
9-Pin/9-Pin Cable
189
9-Pin/25-Pin Cable
190
Null-Model Interposer
191
Model Attachment
192
Model Requirements
193
Model Configuration
193
Error and Information Codes
195
Error Codes for Clear Causes
196
Configuring AIX for Download and Upload Operations
201
Oncore ATM Address Formats
203
Network Prefix
205
Technical Support
209
Support from 3Com
212
Returning Products for Repairs
213
Index
215

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