Hardware
Symptom Probable Cause
Corrective Action
The serial
port on the
3300 ICP
controller is
unresponsive
while trying
to access
it using a
terminal
emulator
application.
•
Configuration
issue with the
terminal emulator
application.
•
Configuration issue
with the terminal
server, if the serial
port is connected
to the terminal
server (for example
LanTronix- SLC32).
•
Hardware issue.
1.
Ensure that the terminal emulator application
connected to the controller's serial port through
the DB9 serial cable is configured correctly as
shown in the following figure.
2.
If you have modified the default baud
rate (9600), then set the baud rate to
the recommended default value. See
Maintenance> Modify Default Baud Rate of
the System Console (3300 ICP Controller)
in
the
Technician's Handbook
.
3.
If you are using a terminal server (for
example, LANTronix SLC32) to access your
controller's serial port remotely over the
network, then verify that:
•
the terminal emulator application has the
correct terminal server's port and protocol
configured.
•
the terminal server port is configured
correctly.
4.
Run the terminal server's configuration
command for the terminal server port
connected to the controller's serial port with the
correct configuration values.
•
on page 54
Document Version 1.0
53
Troubleshooting Guide
Summary of Contents for MiVoice Business 3300 ICP
Page 1: ...MiVoice Business Troubleshooting Guide Release 9 4 SP1 Document Version 1 0 June 2022 ...
Page 10: ...Introduction Document Version 1 0 Troubleshooting Guide 4 ...
Page 45: ...Figure 4 DNS setting on MSL server manager ...
Page 323: ...Diagnosing Problems Document Version 1 0 317 Troubleshooting Guide ...