ProLiant ML350 Generation 4 Reference and Troubleshooting Guide

Troubleshooting 153
You are unable to connect to an online subscription service
Action:
1. If the line you are accessing requires error control to be turned off, do so
using the AT command AT&Q6%C0.
2. If the ISP you are accessing requires access at a decreased baud rate,
reconfigure the communications software to correct the connection baud rate
to match the ISP.
3. If this does not work, force a slower baud rate (14400 baud) with the
AT command AT&Q6N0S37=11.
You are unable to connect at 56 Kbps
Action:
1. Find out the maximum baud rate at which the ISP connects, and change the
settings to reflect this. Reattempt to connect at a lower baud rate.
2. Be sure no line interference exists. Retry the connection by dialing the
number several times. If conditions remain poor, contact the telephone
company to have the line tested.
Network Controller Problems
List of Problems:
Network controller is installed but not working.........................................................................153
Network controller has stopped working....................................................................................154
Network controller stopped working when an expansion board was added...............................155
Problems are occurring with the network interconnect blades...................................................155
Network controller is installed but not working
Action:
1. Check the network controller LEDs to see if any statuses indicate the source
of the problem. For LED information, refer to the network controller
documentation.
2. Be sure no loose connections (on page 129
) exist.