User manual

LEDs and DIP Switches C-5
LAN STATUS LED
Indicates the status of the LAN (Ethernet) interface
Color Ethernet
Red
Interface failure
Green
Link present
MGT LED
Indicates activity at the external console port. It flashes green
when characters are transmitted or received through the
external serial port.
DIP Switches
There are two rows of DIP switches on the NETServer/8. The
MODEM CONFIGURATION (unnamed for I-modems) DIPs
control I-modem or V.34 modems. On both NETServer/16
models, there are three sets of DIP switches and each of the top
two rows controls four of the I-modems or eight of the V.34
modems. See NETServer/8 I-modem back panel graphic below.
Figure 2. NETServer 8 Plus I-modem Back Panel
The NETServer CONFIGURATION DIP switches control the
NETServer hardware. Default values are pictured on page C-9.
The I-modem DIP switches set power on defaults for certain AT
commands. They are read by all modems when the NETServer
is powered on and by an individual modem when you issue a
modem reset (ATZ or ATZ!).