How the Spanning Tree Protocol Works
125
Figure 22
Starting the Spanning Tree Calculation
LAN 5
Bridge A
Bridge B
Bridge C
Bridge D
Bridge E
Bridge F
LAN 1
LAN 2
LAN 3
LAN 6
LAN 4
12.0.12
10.0.10
20.0.20
81.0.81
29.0.29
35.0.35
XX.X.XX
= CBPDU
(root ID.cost.transmitter ID)
L2/3
L2/3
L2/3
L2/3
L2/3
L2/3
Summary of Contents for CoreBuilder 3500
Page 44: ...44 CHAPTER 2 MANAGEMENT ACCESS ...
Page 58: ...58 CHAPTER 3 SYSTEM PARAMETERS ...
Page 86: ...86 CHAPTER 5 ETHERNET ...
Page 112: ...112 CHAPTER 6 FIBER DISTRIBUTED DATA INTERFACE FDDI ...
Page 208: ...208 CHAPTER 9 VIRTUAL LANS ...
Page 256: ...256 CHAPTER 10 PACKET FILTERING ...
Page 330: ...330 CHAPTER 12 VIRTUAL ROUTER REDUNDANCY PROTOCOL VRRP ...
Page 356: ...356 CHAPTER 13 IP MULTICAST ROUTING ...
Page 418: ...418 CHAPTER 14 OPEN SHORTEST PATH FIRST OSPF ...
Page 519: ...RSVP 519 Figure 94 Sample RSVP Configuration Source station End stations Routers ...
Page 566: ...566 CHAPTER 18 DEVICE MONITORING ...
Page 572: ...572 APPENDIX A TECHNICAL SUPPORT ...
Page 592: ...592 INDEX ...