HP (Hewlett-Packard) DL100 Series ユーザーズマニュアル
4.
Be sure the modem is current and compliant with CCITT and Bell standards. Replace wi
supported modem if needed.
th a
You are unable to connect to an online subscription service
l to be turned off, do so using the AT command
Q6%C0.
ection baud rate to match the ISP.
at 56 Kbps
nnects, and change the settings to reflect this.
t at a lower baud rate.
ave the line tested.
Networ
1.
oller LEDs to see if any statuses indicate the source of the problem. For LED
y replacing it with a known functional cable.
ilure. Refer to the operating system documentation for
6.
Be sure the controller is enabled in the BIOS Setup Utility.
the PCI slot is receiving power, if applicable.
sure the server ROM is up to date.
10.
hat the configuration settings are correct.
ts as
Action:
1.
If the line you are accessing requires error contro
AT&
AT&
2.
If the ISP you are accessing requires access at a decreased baud rate, reconfigure the
communications software to correct the conn
communications software to correct the conn
3.
If this does not work, force a slower baud rate (14400 baud) with the AT command
AT&Q6N0S37=11.
AT&Q6N0S37=11.
You are unable to connect
Action:
1.
Find out the maximum baud rate at which the ISP co
Reattempt to connec
Reattempt to connec
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 h
conditions remain poor, contact the telephone company to h
k controller problems
Network controller is installed but not working
Action:
Check the network contr
information, refer to the network controller documentation.
information, refer to the network controller documentation.
2.
Be sure no loose connections (on page 49) exist.
3.
Be sure the network cable is working b
4.
Be sure a software problem has not caused fa
guidelines on adding or replacing PCI Hot Plug devices, if applicable.
guidelines on adding or replacing PCI Hot Plug devices, if applicable.
5.
Be sure the server and operating system support the controller. Refer to the server and operating
system documentation.
system documentation.
7.
Check the PCI Hot Plug power LED to be sure
8.
Be
9.
Be sure the controller drivers are up to date.
Be sure a valid IP address is assigned to the controller and t
Be sure a valid IP address is assigned to the controller and t
11.
Run Insight Diagnostics ("HP Insight Diagnostics" on page 47) and replace failed componen
indicated.
indicated.
Troubleshooting 79