DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch
Ports
The following table lists the relative ports that are present within each switch:
DES-3028 and DES-3028P DES-3028G DES-3052 and DES-3052P
Twenty-four 10/100BASE-T
Two 1000Base-T/SFP Combo
Ports
Two 1000Base-T Ports
One female DCE RS-232 DB-9
console port
Twenty-four 10/100BASE-T
Four 1000Base-T/SFP Combo
Ports
One female DCE RS-232 DB-9
console port
Forty-eight 10/100Mbps Ports
Two 1000Base-T/SFP Combo Ports
Two 1000Base-T Ports
One female DCE RS-232 DB-9
console port
The following table lists the features and compatibility for each type of port present in the DES-3028/28P/28G/52/52P.
10/100/1000BASE-T SFP Combo 1000BASE-T Combo
IEEE 802.3 compliant
IEEE 802.3u compliant
IEEE 802.3x flow control
support in full-duplex
Auto MDI-X/MDI-II cross
over supported except
for speed 1000M force
mode.
SFP Transceivers Supported:
DEM-310GT (1000BASE-LX)
DEM-311GT (1000BASE-SX)
DEM-314GT (1000BASE-LH)
DEM-315GT (1000BASE-ZX)
DEM-210 (Single Mode
100BASE-FX)
DEM-211 (Multi Mode
100BASE-FX)
WDM Transceiver Supported:
DEM-330T (TX-1550/RX-
1310nm), up to 10km,Single-
Mode
DEM-330R (TX-1310/RX-
1550nm), up to 10km,Single-
Mode
DEM-331T (TX-1550/RX-
1310nm), up to 40km, Single-
Mode
DEM-331R (TX-1310/RX-
1550nm), up to 40km, Single-
Mode
Compliant to the following
standards:
1. IEEE 802.3z compliance
2.IEEE 802.3u compliance
IEEE 802.3 compliant
IEEE 802.3u compliant
IEEE 802.3ab compliant
IEEE 802.3z compliant
IEEE 802.3x flow control
support in full-duplex
NOTE: The SFP combo ports on the Switch cannot be used simultaneously with the
corresponding 1000BASE-T ports. If both ports are in use at the same time (ex. port 25
of the SFP and port 25 of the 1000BASE-T), the SFP ports will take priority over the
combo ports and render the 1000BASE-T ports inoperable.
2
To Next Page
Loading...
