Nortel Web OS Switch Software Manuals

Manuals and User Guides for Nortel Web OS Switch Software. We have 1 Nortel Web OS Switch Software manual available for free PDF download: Application Manual

Nortel Web OS Switch Software Application Manual (482 pages)

Switch Software

Brand: Nortel | Category: Software | Size: 5.18 MB

Table of Contents
3
A, February
19
Preface

21
- What You'll Find in this Guide
  21
- Who Should Use this Guide
  21
- Typographic Conventions
  23
- Contacting Us
  24
Part 1: Basic Switching & Routing

25
Chapter 1: Basic IP Routing

27
Chapter 2: Vlans

43
Chapter 3: Port Trunking

65
- Overview
  65
- Port Trunking Example
  67
- Figure 3-2 Port Trunk Group Configuration Example
  67
Chapter 4: OSPF

69
- OSPF Overview
  69
- OSPF Implementation in Web os
  74
  - Configurable Parameters
    74
  - Defining Areas
    75
  - Interface Cost
    77
  - Electing the Designated Router and Backup
    77
  - Summarizing Routes
    77
  - Default Routes
    78
  - Figure 4-3 Injecting Default Routes
    78
  - Virtual Links
    79
  - Router ID
    80
  - Authentication
    80
  - Figure 4-4 OSPF Authentication
    80
  - Host Routes for Load Balancing
    82
  - OSPF Features Not Supported in this Release
    82
  - A, February
    82
- OSPF Configuration Examples
  83
Chapter 5: Secure Switch Management

99
- Setting Allowable Source IP Address Ranges
  100
- Secure Switch Management
  101
- Secure Shell and Secure Copy
  107
  - Encryption of Management Messages
    108
  - SCP Services
    108
  - RSA Host and Server Keys
    109
- Radius Authentication
  110
  - Securid Support
    110
- Port Mirroring
  113
- Figure 5-2 Monitoring Ports
  113
- A, February
  113
Chapter 6: Server Load Balancing

117
Chapter 7: Filtering

169
- Overview
  170
- Filtering Benefits
  170
- Filtering Criteria
  170
  - Table 7-1 Well-Known Protocol Types
    171
    
    Table 7-2 Well-Known Application Ports
    171
    
    Figure 7-1: Assigning Filters According to Range of Coverage
    172
    
    Figure 7-2: Assigning Filters to Overlapping Ranges
    172
  - Overlapping Filters
    172
  - Stacking Filters
    172
  - Figure 7-3: Assigning a Default Filter
    173
  - The Default Filter
    173
  - Figure 7-4: VLAN-Based Filtering
    174
  - VLAN-Based Filtering
    174
  - Filter Logs
    176
  - Optimizing Filter Performance
    176
  - Cache-Enabled Versus Cache-Disabled Filters
    178
  - Table 7-3 Filtering IP Address Ranges
    178
  - TCP Rate Limiting
    179
    
    Configuring TCP Rate Limiting Filters
    180
    
    Figure 7-5: Configuring Clients with Different Rates
    180
    
    Figure 7-6: Limiting User Access to Server
    183
  - Tunable Hash for Filter Redirection
    184
  - Figure 7-7: Security Topology Example
    185
  - Filter-Based Security
    185
  - Table 7-4 Web Cache Example: Real Server IP Addresses
    186
  - Network Address Translation
    191
    
    Static NAT
    191
    
    Figure 7-8: Static Network Address Translation
    192
    
    Dynamic NAT
    193
    
    Figure 7-9: Dynamic Network Address Translation
    193
    
    FTP Client NAT
    195
    
    Figure 7-10 Active FTP for Dynamic NAT
    195
  - Figure 7-11 TCP ACK Matching Network
    197
  - Matching TCP Flags
    197
    
    Table 7-5 TCP Flags
    197
    
    A, February
    201
    
    Matching ICMP Message Types
    201
  - Table 7-6 ICMP Message Types
    201
Chapter 8: Application Redirection

203
Chapter 9: Virtual Matrix Architecture

217
Chapter 10: Health Checking

219
- Real Server Health Checks
  221
- DSR Health Checks
  222
- Link Health Checks
  223
  - Configuring the Switch for Link Health Checks
    223
- TCP Health Checks
  224
- ICMP Health Checks
  224
- Script-Based Health Checks
  225
  - Configuring the Switch for Script-Based Health Checks
    225
  - Script Format
    226
  - Scripting Guidelines
    227
  - Script Configuration Examples
    227
- Application-Specific Health Checks
  230
  - HTTP Health Checks
    231
  - UDP-Based DNS Health Checks
    233
  - FTP Server Health Checks
    234
  - POP3 Server Health Checks
    235
  - SMTP Server Health Checks
    236
  - IMAP Server Health Checks
    237
  - NNTP Server Health Checks
    238
  - RADIUS Server Health Checks
    239
  - HTTPS/SSL Server Health Checks
    240
  - WAP Gateway Health Checks
    240
  - LDAP Health Checks
    243
- ARP Health Checks
  245
- Failure Types
  246
  - Service Failure
    246
  - Server Failure
    246
Chapter 11: High Availability

247
Chapter 12: Global Server Load Balancing

289
Chapter 13: Firewall Load Balancing

313
- Firewall Overview
  314
  - Figure 13-1 Typical Firewall Configuration before FWLB
    314
  - Basic FWLB
    316
  - Figure 13-2 Basic FWLB Topology
    316
  - Basic FWLB Implementation
    317
  - Figure 13-3 Basic FWLB Process
    317
  - Configuring Basic FWLB
    319
  - Figure 13-4 Basic FWLB Example Network
    319
  - Figure 13-5 Four-Subnet FWLB Topology
    326
  - Four-Subnet FWLB
    326
    
    Figure 13-6 Four-Subnet FWLB Process
    327
    
    Four-Subnet FWLB Implementation
    327
    
    Configuring Four-Subnet FWLB
    329
  - Figure 13-7 Four-Subnet FWLB Example Network
    329
- Advanced FWLB Concepts
  346
Chapter 14: Virtual Private Network Load Balancing

353
Chapter 15: Content Intelligent Switching

371
- Figure 15-1 Content Intelligent Load Balancing Example
  372
- Overview
  372
Chapter 16: Persistence

421
- Overview of Persistence
  422
- Using Source IP Address
  422
- Using Cookies
  423
- Using SSL Session ID
  423
- Cookie-Based Persistence
  424
  - Figure 16-1 Cookie-Based Persistence: How It Works
    424
  - Cookie Formats
    425
  - Permanent and Temporary Cookies
    425
  - Client Browsers that Do Not Accept Cookies
    426
  - Cookie Properties
    426
  - Cookie Modes of Operation
    427
  - Figure 16-2 Insert Cookie Mode
    427
  - Table 16-1 Comparison Among the Three Cookie Modes
    427
  - Figure 16-3 Passive Cookie Mode
    428
  - Figure 16-4 Rewrite Cookie Mode
    429
  - Configuring Cookie-Based Persistence
    430
- Server-Side Multi-Response Cookie Search
  436
- SSL Session ID-Based Persistence
  437
Chapter 17: Bandwidth Management

441
- Figure 17-1 Bandwidth Management: How It Works
  442
- Overview
  442
- Bandwidth Policies
  444
- Data Pacing
  446
- Figure 17-3 Virtual Clocks and TDT
  446
- Classification Criteria
  447
  - Server Output Bandwidth Control
    447
  - Application Bandwidth Control
    447
  - Combinations
    448
  - Precedence
    448
  - Bandwidth Classification Configuration
    448
  - Frame Discard
    449
  - URL-Based Bandwidth Management
    449
  - Figure 17-4 URL-Based Bandwidth Management
    450
  - Figure 17-5 URL-Based Bandwidth Management with Web Cache Redirection
    450
  - HTTP Header-Based Bandwidth Management
    451
  - Figure 17-6 Cookie-Based Bandwidth Management
    451
- Bandwidth Statistics and History
  452
  - Statistics Maintained
    452
  - Statistics and Management Information Bases
    452
- Packet Coloring (TOS Bits) for Burst Limit
  453
- Operational Keys
  453
  - Configuring Bandwidth Management
    454
  - Additional Configuration Examples
    457
  - Preferential Services Examples
    460
  - Figure 17-7 Cookie-Based Preferential Services
    467
  - Glossary
    471
  - Index
    475

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Nortel Web OS Switch Software Manuals

Nortel Web OS Switch Software Application Manual (482 pages)

Table of Contents

Preface

Part 1: Basic Switching & Routing

Chapter 1: Basic IP Routing

Chapter 2: Vlans

Chapter 3: Port Trunking

Chapter 4: OSPF

Chapter 5: Secure Switch Management

Chapter 6: Server Load Balancing

Chapter 7: Filtering

Chapter 8: Application Redirection

Chapter 9: Virtual Matrix Architecture

Chapter 10: Health Checking

Chapter 11: High Availability

Chapter 12: Global Server Load Balancing

Chapter 13: Firewall Load Balancing

Chapter 14: Virtual Private Network Load Balancing

Chapter 15: Content Intelligent Switching

Chapter 16: Persistence

Chapter 17: Bandwidth Management

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