D-Link DSR-250 Guide D'installation page 3

LED Color Status
Indicators
Power / Orange/ Solid
Status Green Orange
Solid Green Completion of power on
Blinking
Orange
Blinking
Green
Light Off
TX/RX Green Light Off
Status
Solid Green Link present.
Blinking
Green
LINK Green/ Light Off
Speed Orange
Solid Green Port is operating at
Solid
Orange
Table 2: Device Status LED Descriptions
DSR-250 Default Interface Settings
Ethernet Interface
Interface Type IP Address
LAN(1-8) / Static IP 192.168.10.1
WLAN
WAN DHCP 0.0.0.0
Client
Table 3: Default Interface Settings
Note: D-Link Services Routers only allow Web
GUI access from LAN and WLAN interfaces by
default for security reason.
Description
Device during power-on
process
Device is crashed and
under recovery mode
The system is defective,
such firmware upgrades
fail.
The device is power-off
No Link.
Port is sending or
receiving data.
Port is operating at
10Mbps.
100Mbps
Port is operating at
1000Mbps
Web-Based DHCP
Management Client
Enabled Enabled
Disabled Disabled
Installing and Connecting the
Device
This chapter describes how to connect cables and
power to the device.
Before You Begin
Observe the following precautions to help prevent
shutdowns, equipment failures and injuries:
- Before installation, always check that the power
supply is disconnected
- Ensure that the room in which you operate the
device has adequate air circulation and that
the room temperature does Not exceed 40˚C
(104˚F)
- Allow 1 meter (3 feet) of clear space to the front
and back of the device.
- Do not place the device in an equipment rack
frame that blocks the air vents on the sides of
the chassis. Ensure that enclosed racks have
fans and louvered sides.
- Correct these hazardous conditions before
any installation: moist or wet floors, leaks,
ungrounded or frayed power cables, or missing
safety grounds.
Connecting Power and Turn the Device
On/Off
The AC/DC Power Adapter shipped with the
device connects the device to earth ground when
plugged an AC grounding-type power outlet. The
device must be connected to earth ground during
normal operation.
To connect power to the device, plug the AC/DC
power adapter into the DC power phone jet on the
back panel of the device.
Note: We recommend using a surge protector for
the power connection.
To power on the DSR-250 device, press the DC
power switch on the rear panel to the on position.
To power off the device, press the power switch to
the off position.
D-Link Unified Services Router  3