Troubleshooting - ZyXEL Communications FMT3211 User Manual

Troubleshooting

Case Description
1
The FMT3211 is powered
2
The FMT3211 is being
configured. System is
initializing, e.g. booting,
connecting, registering,
3
performing auto-
configuration, network
listening, software
The FMT3211 is ready to
use. System is ready to
4
provide service or is
providing service).
One or more calls or
5 internet connections in
The maximum number of
6 simultaneous users has
been reached (8 units).
Radio interference
7 detected which is likely to
impact voice and quality.
Issues with the FMT3211
8
connecting to the router.
FMT3211 IP connection
has failed to reach the
9
service provider's
Power Off
on.
update.
progress.
network.
Power Internet
Off Off
Red
Any
stable
Red White
stable pulsing
Red White
stable stable
Red White
stable stable
Red White
stable stable
Red White
stable stable
Red
Off
flashing
Red
Off
flashing
16
Service Use
Off Off
Any Any
Off Off
White
Off
stable
White White
stable stable
White White
stable pulsing
Orange White
stable any
Orange
Off
stable
Orange
Off
stable