Mitel 3300 ICP Technician's Handbook page 141

3300 ICP Technician's Handbook – Release 3.2
1. Connect the modem or the straight-through cable to the 3300
R2 NSU.
2. For terminal emulation (dumb terminal), do the following:
Run a communications package (for example,
-
ProComm Plus ©)
Ensure that the settings are 8 bits, no parity, 1 stop bit,
-
38400 baud rate.
Link Status
LED State
LAN flashing
MS solid green
(message
off
system)
ST (status) flashing
off
solid
L0 and L1
right side -
solid red
right side - off
left side - solid
green
left side -
flashing green
left side - off
right side -
yellow
with left side -
flashing green
right side -
yellow with
left side - off
Meaning
LAN activity
message link open to the system
message link not open to the system
operational
not operational
card in booting
error (no physical layer is present or
network/line side (NT/LT) jumper is not set
correctly)
no error
AB signaling established
Layer 1 established
no link
alarm indication from far end
blue alarm from card - normal during link startup
- 133 -