Recovery Procedures; Installing A Cascade Terminator; If External Snmp Management Unit Is Not Used - Transition Networks StackMaster SMHB-E-FL-12 User Manual

5.2

Recovery Procedures

5-4
Recovery of a failed StackMaster™ Unit or stack is accomplished, often,
by one or both of the following:
•

Installing a cascade terminator

• Resetting the StackMaster™ stack
Installing a Cascade Terminator
NOTE: If terminators are not installed on the StackMaster™ stack as
shown, install the terminators. If terminators are installed on the
StackMaster™ stack, verify that the terminators are installed correctly.

If External SNMP Management Unit is NOT used:

1. At Cascade A of top StackMaster™ Unit, install terminator
pack connector (PN SM-7132).
Terminator
Cascade A
Cascade B
For ALL Stacks of Two or More Hubs
2. At Cascade B of the bottom StackMaster™ hub, install
terminator pack connector (PN SM-7132).
Cascade A
Cascade B
Cascade A
Cascade B
Terminator
220-240
110-120
220-240
110-120
220-240
110-120
StackMaster™