Item
Specification
•
2.5 Gbps, full duplex
•
MDI/MDI-X autosensing
Max transmission
distance
•
2.5G mode: 100 m (328.08 ft)
•
1G mode: 140 m (459.32 ft)
•
100M mode: 200 m (656.17 ft)
NOTE:
The maximum transmission distance between a PSE and PD depends on the
peer device capability and twisted pair cable quality. The data above is only for
your reference.
Transmission medium
Category 5e or above twisted pair cable
Compliant standard
IEEE 802.3ab and IEEE 802.3an
Compatible devices
S5570S-30MS-UPWR-EI switch
10/100/1000BASE-T Ethernet port
Table4-4 10/100/1000BASE-T Ethernet port specifications
Item
Specification
Connector type
RJ-45
Rate, duplex mode, and
auto-MDI/MDI-X
•
10 Mbps, half/full duplex
•
100 Mbps, half/full duplex
•
1000 Mbps, full duplex
•
MDI/MDI-X autosensing
Max transmission
distance
100 m (328.08 ft)
Transmission medium
Category 5 or above twisted pair cable
Compliant standard
IEEE 802.3i, IEEE 802.3u, and IEEE 802.3ab
Compatible devices
All device models (excluding the S5570S-54F-EI switch)
SFP port
Table4-5 SFP port specifications
Item
Specification
Interface type
SFP port
Compatible transceiver
modules and cables
•
FE SFP transceiver modules in
•
GE SFP transceiver modules and cables in
Compatible devices
S5170-36F-EI, S5170-36F-EI-DP, S5570S-36F-EI, and S5570S-54F-EI
switches
Restrictions and
guidelines
With a CA-70A12 or PSR75-12A power supply installed, the S5570S-54F-EI
switch supports a maximum of 12 GE copper transceiver modules.
