DPtech LSW5602 Ethernet Switch Installation Manual
Chapter1 Product Introduction
1-30
1.5.3.3 Indicator light
(2)
(3)
(5)
(6)
Figure1-25
DPtech LSW-2GEP operation status indicator light
LED
Status
Description
(3)1000M SFP optical interface
link
status
indicator
light
(LINK)0
On
Means port 0 has created connection.
Off
Means port 0 hasn’t created connection.
(2) 1000M SFP optical interface
transceiving status indicator
light (ACT)0
Blinking
Means port 0 is transceiving data.
Off
Means port 0 isn’t receiving data packet.
(6) 1000M SFP optical interface
link
status
indicator
light
(LINK)1
On
Means port 1 has created connection.
Off
Means port 1 hasn’t created connection.
(5) 1000M SFP optical interface
transceiving status indicator
light (ACT)0
Blinking
Means port 1 is transceiving data
Off
Means port 1 hasn’t transceving data.
1.5.3.4 GbE Ethernet Optical Interface
Interface board
（
LSW-2GEP
）
has two SFP 1000M Ethernet optical interface.
At the right side of the SFP connector is SFP port indicator light, which display current status of SFP
interface.
Table1-8
GbE interface attributes
Attributes
Description
Connector type
SFP/LC
Interface standard
802.3 802.3u and 802.3ab
Transmitter
Type
Multi- mode
short-haul
(850 nm)
Single mode
medium-haul
(1310 nm)
Single mode
long-haul
(1310 nm)
Single mode
long-haul
(1550 nm)
Single mode
ultra-long
haul
(1550 nm)
