QTech QSR-2920 Series

Installation Manual
7. Appendix 63
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QSR-2920-24-AC
5.2
QSR-2920-24-AC-AC
5.5
7.2. Specifications of General Interfaces
This section describes the attributes of the router interfaces.
1.7.2. 10Base-T/100Base-TX/1000Base-T-RJ45 Electrical Interface Attributes
Appendix Table 7.3.1.1-1 10Base-T/100Base-TX/1000Base-T-RJ45
Attribute
Description
Interface standard
IEEE 802.3, IEEE802.3u, IEEE802.3ab
Connector type
RJ45
Work mode
10Mbps/100Mbps/1000Mbps
Half-duplex/full-duplex/auto-
negotiation
Maximum transmission distance
100m
Connection cable
Straight-through network cable: C1212-
1002
Cross network cable: C1212-1003
2.7.2. 1000Base-X-SFP Optical Interface Attributes
Appendix Table 7.3.1.1-1 1000Base-X-SFP
Attribute
Description
Interface standard
IEEE 802.3ab
Interface type
SFP
Work mode
1000Mbps full-duplex
Connector
SFP
Supported SFP module type
Gigabit SFP optical module
Gigabit SFP BiDi module