The Front LEDs of BiPAC 8521
LED
1
PWR
2
SYS
LAN Port
3
1X — 4X
(RJ-45 connector)
4
LINE 1 & 2
5
Chapter 2: Installing the router
Billion BiPAC 8500/8501/8520/8521 SHDSL (VPN) Firewall Bridge/ Router
1
2
Lit green when power is ON.
Flashes when the system is being started. Then lit green when the
system is ready.
Lit when connected to an Ethernet device.
Green for 100Mbps; Orange for 10Mbps.
Blinking when data is Transmitted / Received.
The green LED will flash steadily when successfully connected to
SHDSL line and when it is synchronized.
3
4
5
Meaning
8