Installation Manual
1. Router Introduction
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1.
ROUTER INTRODUCTION
QSR-2920 series router is a Gigabit Ethernet access centralized router independently
developed by QTECH, which includes seven product models: QSR-2920-04-AC, QSR-2920-04-
AC-AC, QSR-2920-14-AC, QSR-2920-14-AC-AC, QSR-2920-14P-AC, QSR-2920-24-AC, and QSR-
2920-24-AC-AC.
This chapter mainly describes the specifications of QSR-2920 series router.
1.1.
QSR-2920-04-AC Appearance and Hardware
The dimension of QSR-2920-04-AC is 442mm × 380mm × 44.2mm (W x D x H). The front
appearance diagram of QSR-2920-04-AC is shown in Figure 1-1, and the rear appearance
diagram is shown Figure 1-2.
Figure 1-1 The front appearance diagram of QSR-2920-04-AC
1. Reset button
2. Function status indicator
3. USB CONSOLE port
4. RJ45 CONSOLE port
5. USB interface
6. 1000Base-x SFP Ethernet COMBO
optical interface
7.1000Base-T
Ethernet
COMBO
electrical interface
8. Fan outlet
Figure 1-2 The rear appearance diagram of QSR-2920-04-AC
1. Grounding screw
2. Power switch
3. Power socket
4. Slots of MX9 interface sub card
