Configuring Switch 2000 TR in Stack 3-3

Configuring Switch 2000 TR in Stack

Head Unit
One of the unique characteristics of the Switch 2000
TR is its ability to be part of a stack. When installed as
members of a stack, up to 6 Switch 2000 TRs form
the equivalent of a switching chassis, managed using
the same IP address. All traffic, management, moni-
toring, and configuration tasks and inquiries operate
through the high-speed cascade interface located at
the rear of each unit. See Figure 3-1.
Configuration rules for the Switch 2000 TR are sim-
ple:
The head unit must have the lowest Unit ID
number in the stack.
The head unit should be at the bottom of the
stack.
It is recommended that each consecutive unit have
sequential Unit IDs.
To ensure redundancy each consecutive unit
should have the same IP address setting as the
head unit.
Figure 3-1 Switch 2000 TR in stack setting.
Cascade Connections
Cascade connectors must attach from the top con-
nector of bottom unit to the bottom connector of
next highest unit, up through the stack. See
Figure 3-2.
Figure 3-2 Switch 2000 TR Cascade Connections
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR
green =link OK
yellow =MGMT partition
flashing yellow =auto error partition
off =inactive
LINK STATUS
6x
7x
1x
12x
1
ENTER
23456
123456
789101112
789101112
Status —
Status —
Packet —
Packet — OC
OC
Option Slot
Cascade
Power
MGMT
SuperStack II
Switch 2000 TR

Unit ID #

65432
1 Head Unit