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Copyright © 2016 ZyXEL Communications Corp. All Rights Reserved
EU Importer: ZyXEL Communication A/S, Generatorvej 8D, 2860 Søborg, Denmark. http://www.zyxel.dk
US Importer: ZyXEL Communications, Inc
1130 North Miller Street Anaheim, CA 92806-2001
.
http://www.us.zyxel.com
Internet Setup
IP Address: 192.168.1.1
Username: admin
Password: 1234
Hardware Connections
Connect the power.
WAN/GPON
GREEN
PON not connected. Disconnect power and
repeat hardware connection steps.
PON connected and registered.
4
Connect a computer using an Ethernet cable.
PON connected but not registered.
1
3
4
VoIP registration failed.
VoIP registration is complete.
VoIP1
VoIP setting is not properly configured. Go to
the Web Configurator and configure VoIP
settings.
OFF
GREEN
RED
Connect a phone.
2
Make sure the LEDs are on and check the
GPON and VoIP LEDs.
1
2
3
WAN/GPON
WAN/GPON
VoIP1
VoIP1
OFF
GREEN
(blinking)
Quick Start Guide
C424G
Dual-Band Wireless AC/N GPON HGU with 4-port GbE LAN
