Hughes HN7700S 사용자 설명서

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Appendix B • Updating the router software
 
1037753-0001  Revision A
87
When the update is complete, the utility automatically closes and 
the router reboots.
Refer to Troubleshooting if the utility does not automatically 
close or the router fails to reboot.
Troubleshooting
Perform these troubleshooting procedures if you are unable to 
update the 
fallback.bin
 file using the Fallback Updater 
utility:
1. Observe the message in the Fallback Updater window.
Continue with step 2 if one of the following messages 
appears in the message window:
Waiting for remote to come up 
.
Unable to get login prompt
2. Test LAN connectivity between the installer laptop and router 
by performing a ping test:
a. Open a DOS command window on the installer laptop.
b. Type 
ping 192.168.0.1
.
c. Press E
NTER
.
 If the ping test fails, verify that the Ethernet cable is securely 
attached to the installer laptop and router. If the test still fails, 
continue with step step 3.
3. Verify that the installer laptop has an IP address of 
192.168.0.2.
If the address is incorrect or blank, refer to Configuring 
TCP/IP properties on the installer laptop
 on page 78 for 
instructions on how to assign an IP address.
4. After verifying that the installer laptop is connected to the 
router and its TCP/IP properties are properly configured, 
restart the router:
a. Navigate to the System Control Center home page.
b. In the Help section, click 
Restart HN Router
.
5. If this does not correct the problem, power cycle the router:
a. Unplug the power cord from the power source.
b. Wait 30 sec.
CAUTION
Do not power cycle the terminal by unplugging the power 
cord from the back of the terminal. This could shock you 
and/or damage the terminal.