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Table 1 LED Descriptions (continued)
LED
DSL1 and
DSL2
SFP
INTERNET
USB
WLAN
1.4 Ways to Manage the SBG3500-N
Use any of the following methods to manage the SBG3500-N.
• Web Configurator. This is recommended for everyday management of the SBG3500-N using a
(supported) web browser.
• TR-069. This is an auto-configuration server used to remotely configure your SBG3500-N.
1.5 Good Habits for Managing the SBG3500-N
Do the following things regularly to make the SBG3500-N more secure and to manage the
SBG3500-N more effectively.
SBG3500-N000 User's Guide
COLOR
STATUS
DESCRIPTION
Green
On
The ADSL2+ line is up.
Blinking
The SBG3500-N is initializing the ADSL2+ line.
Off
The ADSL2+ line is down.
Orange
On
The VDSL line is up.
Blinking
The SBG3500-N is initializing the VDSL line.
Off
The VDSL line is down.
Green
On
The Fiber connection is working.
Blinking
The SBG3500-N is sending or receiving data to/from the Fiber link.
Off
There is no Fiber link.
Green
On
The SBG3500-N has an IP connection but no traffic.
Your device has a WAN IP address (either static or assigned by a DHCP
server), PPP negotiation was successfully completed (if used) and the
DSL connection is up.
Blinking
The SBG3500-N is sending or receiving IP or 3G traffic.
Off
There is no Internet connection or the gateway is in bridged mode.
Red
On
The SBG3500-N failed to establish an IP connection.
No WAN IP address (either static or assigned by a DHCP server), PPPoE
negotiation failed (if used) and there's no DSL connection.
Green
On
The SBG3500-N recognizes a 3G/USB connection.
Blinking
The SBG3500-N is sending/receiving data to /from the USB device
connected to it.
Off
The SBG3500-N does not detect a USB connection.
Green
On
The wireless network is activated.
Blinking
The SBG3500-N is communicating with other wireless clients and is
setting up a WPS connection.
Off
The wireless network is not activated.
Chapter 1 Introducing the SBG3500-N
23
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Table of Contents
Troubleshooting
