ZyXEL Communications SBG5500-A, User Manual

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Chapter 1 Introducing the SBG
SBG5500 Series User’s Guide
18
1.6 The RESET Button
If you forget your password or cannot access the web configurator, you will need to use the RESET
button at the back of the device to reload the factory-default configuration file. This means that you will
lose all configurations that you had previously and the password will be reset to “1234”.
1
Make sure the POWER LED is on (not blinking).
INTERNET Green On The SBG 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 SBG is sending or receiving IP traffic.
Red On The DSL port is connected to a DSL jack or the Ethernet WAN port is
connected to an Ethernet port but the SBG cannot access the Internet.
There is an Internet connection problem.
Off There is no Internet connection or the gateway is in bridged mode.
USB Green On The SBG recognizes a USB connection.
Off The SBG does not detect a USB connection.
DSL Green/
Amber On The ADSL/VDSL line is up.
Blinking The SBG is initializing the ADSL/VDSL line.
Off The ADSL/VDSL line is down.
SFP Green On The SBG has established an SFP connection.
Blinking The SBG is sending or receiving data to/from the SFP connection.
Off The SBG has not established an SFP connection.
VPN Green On The SBG VPN tunnel is up.
Off The SBG VPN tunnel is down.
ETHERNET
LAN 1-4 (On
Connector) Green
(Left LED)
1GM
On The SBG has a successful Ethernet connection with a device on the Local
Area Network (LAN).
Blinking The SBG is sending or receiving data to/from the LAN.
Off The SBG does not have an Ethernet connection with the LAN.
Amber
(Right LED)
10-100M
On The SBG has a successful Ethernet connection with a device on the Local
Area Network (LAN).
Blinking The SBG is sending or receiving data to/from the LAN.
Off The SBG does not have an Ethernet connection with the LAN.
ETHERNET
WAN (On
Connector) Green
(Left LED)
1GM
On The Gigabit Ethernet connection is working.
Blinking The SBG is sending or receiving data to/from the Gigabit Ethernet link.
Off There is no Gigabit Ethernet link.
Amber
(Right LED)
10-100M
On The Gigabit Ethernet connection is working.
Blinking The SBG is sending or receiving data to/from the Gigabit Ethernet link.
Off There is no Gigabit Ethernet link.
Table 1 LED Descriptions (continued)
LED COLOR STATUS DESCRIPTION