Fail-Safe Stack Application; Figure 10 Configuring Power Workgroups And A Shared Media Hub - Nortel business policy switch 2000 User Manual

98 Chapter 2 Network configuration

Figure 10 Configuring power workgroups and a shared media hub

Business
Policy Switch
2000
F
CPU PS1 PS2 FAN
Accelar 1100 switch
Key
10 Mb/s
100 Mb/s
1000 Mb/s
(Gigabit)

Fail-safe stack application

Figure 11
together as a single managed unit. If any single unit in the stack fails, the
remaining stack remains operational, without interruption.
As shown in
connecting to the Business Policy Switch with an optional gigabit
(1000BASE-SX) MDA for maximum bandwidth. This configuration uses
optional BayStack 400-ST1 Cascade Modules to connect the switches in the
fail-safe stack.
For an overview of the fail-safe stacking feature that is available for the Business
Policy Switches, see
208700-C
BayStack 303
switch
Server
100BASE-TX
hub
shows an example of eight Business Policy Switches that are stacked
Figure 11, the Passport 1100 switch is used as a backbone switch,
"Business Policy Switch stack
F
operation."
BayStack 304
switch
9841EA