ZyXEL Communications 2864I - Manual (Page 38)

Installation 25
PWR - This LED (power) comes on as soon as you connect you
Prestige to the power supply and switch it to the ‘I’ (on) position.
RDY - The ready LED will come on once the Prestige has been
turned on and initialized. If this LED is blinking, there is an error
and you need to contact technical support.
LAN - This LED indicates that the Prestige has been successfully
connected to the LAN via the Ethernet interface.
B1 and B2 - These LEDs are on if there is an active WAN session
on that channel or if that channel is making or receiving a call.
Tx/Rx - Transmit/Receive LEDs will blink to indicate when there
is traffic over the corresponding channel (B1 or B2).
Link - This LED indicates that the Prestige has an ISDN line
connected to the WAN interface and it has been successfully
initialized.
NM - The NM (network management) LED should be blinking if
the Prestige is functioning properly.
POTS - This LED indicates the functionality of the POTS port on
the Prestige. If there is a device plugged into this port, and the
device is in use, this LED should be on.
AA - This LED (auto answer) indicates when auto answer is turned
on.
Powering On Your Prestige
When you power on your Prestige, the Prestige will perform
several internal tests and will also do an ISDN line initialization.
After this initialization, the Prestige will ask you to press ENTER
to continue as shown below: