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302401-D Rev 00
E-1
Appendix E
Connectors and Pin Assignments
This appendix describes the BayStack 450 switch port connectors and pin
assignments.
RJ-45 (10BASE-T/100BASE-TX) Port Connectors
The RJ-45 port connectors (Figure E-1) are wired as MDI-X ports to connect end
stations without using crossover cables. (See “
MDI and MDI-X Devices” on
page E-2
for information about MDI-X ports.) For 10BASE-T connections, use
Category 3 (or higher) UTP cable. For 100BASE-TX connections, use only
Category 5 UTP cable.
Figure E-1. RJ-45 (8-Pin Modular) Port Connector
18
616EA
kombk.book Page 1 Tuesday, June 29, 1999 3:25 PM
- Using the BayStack 450 1
- 10/100/1000 Series Switch 1
- Trademarks 2
- Statement of Conditions 2
- USA Requirements Only 2
- European Requirements Only 2
- Taiwan Requirements 3
- Canada Requirements Only 3
- Contents 7
- 302401-D Rev 00 10
- Audience 21
- Organization 22
- Text Conventions 23
- Acronyms 23
- Related Publications 24
- How to Get Help 25
- Chapter 1 27
- Front Panel 28
- 10BASE-T/100BASE-TX Ports 29
- 100BASE-FX MT-RJ Ports 30
- 450-12T Switch 31
- 450-24T Switch 31
- Back Panel 34
- Features 37
- IEEE 802.1p Prioritizing 40
- IEEE 802.1Q VLANs 40
- IGMP Snooping Feature 41
- Flash Memory Storage 41
- MultiLink Trunking 42
- Port Mirroring 42
- Network Configuration 44
- Desktop Switch Application 45
- Segment Switch Application 46
- CPU PS1 PS2FAN 47
- Fail-Safe Stack Application 48
- Stack Operation 49
- Cascade A Out 50
- Cascade A InUnit Select 50
- Base Unit 51
- Stack Configurations 53
- IEEE 802.1Q VLAN Workgroups 58
- IEEE 802.1Q Tagging 59
- Shared Servers 66
- (Port Name is 70
- VLAN Workgroup Summary 71
- VLAN Configuration Rules 73
- IGMP Snooping 74
- MultiLink Trunks 83
- Before Configuring Trunks 95
- 100
- Chapter 2 109
- Figure 2-1. Package Contents 110
- Installation Procedure 111
- Caution: 112
- Connecting Power 120
- Cascade Module 121
- Redundant Power 121
- 100-240V 121
- 47-63Hz~ 121
- Verifying the Installation 122
- Cascade SRAM test 123
- Initial Setup 125
- Figure 2-13. Main Menu 126
- Stack Setup 128
- Chapter 3 133
- Using the Console Interface 133
- Main Menu 136
- (continued) 138
- (continued) 138
- IP Configuration/Setup 140
- Choosing a BootP Request Mode 142
- BootP Always 143
- BootP Disabled 143
- BootP or Last Address 144
- SNMP Configuration 145
- Link Up 146
- Link Down 146
- System Characteristics 147
- Switch Configuration 150
- MAC Address Table 152
- VLAN Configuration Menu 154
- Table 3-7 describes the 155
- Port Configuration 164
- MultiLink Trunk Configuration 169
- Table 3-14 describes the 170
- Table 3-16 describes the 175
- Port Mirroring Configuration 177
- Table 3-17 describes the 178
- Table 3-18. Monitoring Modes 179
- Rate Limiting Configuration 180
- IGMP Configuration 183
- Port Statistics 186
- Renumber Stack Units 197
- Hardware Unit Information 199
- Spanning Tree Configuration 199
- TELNET Configuration 207
- Accesses 208
- Failures: 208
- Software Download 210
- Configuration File 214
- Requirements 215
- Display Event Log 217
- Excessive Bad Entries 218
- Write Threshold 218
- Flash Update 219
- Reset to Default Settings 222
- Chapter 4 227
- Troubleshooting 227
- Interpreting the LEDs 228
- 450-12F Switch 229
- Warning: 231
- Normal Power-Up Sequence 232
- Port Connection Problems 233
- Appendix A 237
- Technical Specifications 237
- Physical Dimensions 238
- Performance Specifications 238
- Data Rate 238
- Interface Options 239
- Safety Agency Certification 239
- Electromagnetic Emissions 239
- Electromagnetic Immunity 239
- Declaration of Conformity 240
- Appendix B 241
- Transmit Characteristics 242
- Receive Characteristics 243
- 1000BASE-LX Models 244
- Appendix C 247
- Media Dependent Adapters 247
- 400-4TX MDA 248
- 100BASE-FX MDAs 249
- 400-2FX MDA 250
- 400-4FX MDA 250
- 1000BASE-SX MDAs 252
- 450-1SR MDA 253
- 450-1SX MDA 253
- M1000BASE-LX MDAs 255
- 450-1LX MDA 256
- 450-1LR MDA 256
- Installing an MDA 257
- Appendix D 261
- Quick Steps to Features 261
- Configuring 802.1Q VLANs 262
- Configuring MultiLink Trunks 264
- Configuring Port Mirroring 265
- Configuring IGMP Snooping 267
- Appendix E 271
- MDI and MDI-X Devices 272
- Appendix F 277
- Default Settings 277
- VLAN number 278
- Appendix G 283
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