NETGEAR Smart Switch GS752TXS, Hardware Installation Manual

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Chapter 1. Introduction | 9
GS752TXS Smart Switch Hardware Installation Guide
A stack unit can operate in one of the following Modes:
• Standalone unit runs as a general switch. The standalone unit does not run the stacking
application until it is connected to a stack.
• The Master unit manages the entire stack, and is responsible for the entire stack
configuration. All protocols run in the context of the Master unit. It updates and
synchronizes the Backup master.
• A master-backup unit runs as a slave unit as described above, and in addition, it
continuously monitors the existence and operation of the stack master. If the master unit
fails, the master-backup unit will assume the stack-master role. (“Switchover”).
• A slave unit only runs a slave version of the Distributed Switching Algorithm, which allows
the applications running on the Master unit’s CPU to control and manage the resources of
the slave unit.
Package Contents
Figure 1 shows the package contents of the GS752TXS Smart Switch.
Figure 1. Package Contents
Verify that the package contains the following:
• GS752TXS Smart Switch
• Rubber footpads for tabletop installation
• Rackmounting kits
Green=Link at 1G
Yellow=Link at 10/
100M
Power
Reset
ID
Fan
Stack
Master
Factory
Defaults
1
2
3
4
5
6
7
8
9
10
11 13 15 17 19 21
12 22 14 16 18 20
23 25 27 29 31 33
24 34 26 28 30 32
35 37 39 41 43 45 47
36 38 40 42 44 46 48
GS752TXS
50F
49F
Green=10G Link Yellow=1G
Blink=ACT
SFP
+
52F
51F
Link/Act Mode —