Chapter 21 Troubleshooting
OMC-2301 User’s Guide
195
21.5 Resetting the Defaults
You can upload the factory-default configuration file to reset the OMC to the default settings.
This means that you will lose all previous configurations and the speed of the console port will
be reset to the default of 115200 bps with 8 data bit, no parity, one stop bit and flow control set
to none. The user name and password will also be reset to “admin” and “1234”. The default
out-of-band IP address is 192.168.0.1.
21.5.1 Resetting the Defaults Via CLI Command
If you know the password, you can reload the factory-default configuration file via Command
Line Interface (CLI) command. Use the following procedure.
1
Connect to the console port using a computer with terminal emulation software. See the
chapter on hardware connections for details.
2
Enter your password.
3
Type
erase running-config
.
4
Enter
write memory
to save the changes to the current configuration file.
5
After restarting, the OMC is re-initialized with a default configuration file including the
default user name of “admin” and password of “1234”.
21.5.2 Reload the Configuration File
If you forget your password and the management IP address, you can reload the configuration
file via the console port. Uploading the factory-default configuration file replaces the current
configuration file with the factory-default configuration file. This means that you will lose all
previous configurations and the speed of the console port will be reset to the default of
9600bps with 8 data bit, no parity, one stop bit and flow control set to none. The password will
also be reset to “1234” and the IP address to 192.168.0.1.
To upload the configuration file, do the following:
1
Connect to the console port using a computer with terminal emulation software. See the
chapter on hardware connections for details.
2
Disconnect and reconnect the switch’s power to begin a session. When you turn off the
OLT-2300 and turn it back on, you will see the initial screen.
3
When you see the message “
Press any key to enter Debug Mode within
3 seconds
” press any key to enter debug mode.
4
Type
atlc
after the “
Enter Debug Mode
” message.
5
Wait for the “
Starting XMODEM upload
” message before activating XMODEM
upload on your terminal.
6
After a successful configuration file upload, type
atgo
to restart the OMC.
Содержание OMC-2301
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Страница 7: ...Safety Warnings OMC 2301 User s Guide 7...
Страница 8: ...Safety Warnings OMC 2301 User s Guide 8...
Страница 10: ...Contents Overview OMC 2301 User s Guide 10...
Страница 18: ...Table of Contents OMC 2301 User s Guide 18...
Страница 22: ...List of Figures OMC 2301 User s Guide 22...
Страница 25: ...25 PART I Introduction Introducing the OMC 27 Hardware 31...
Страница 26: ...26...
Страница 30: ...Chapter 1 Introducing the OMC OMC 2301 User s Guide 30...
Страница 34: ...Chapter 2 Hardware OMC 2301 User s Guide 34...
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Страница 46: ...Chapter 4 Initial Setup Example OMC 2301 User s Guide 46...
Страница 50: ...Chapter 5 System Status and Port Statistics OMC 2301 User s Guide 50 Figure 14 Status EPON Info EPON Details...
Страница 51: ...Chapter 5 System Status and Port Statistics OMC 2301 User s Guide 51...
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Страница 82: ...Chapter 7 Classifier Filter Profile OMC 2301 User s Guide 82...
Страница 92: ...Chapter 8 VLAN Profile OMC 2301 User s Guide 92...
Страница 100: ...Chapter 10 Static MAC Forward Setup OMC 2301 User s Guide 100...
Страница 104: ...Chapter 11 Destination Filter OMC 2301 User s Guide 104...
Страница 121: ...121 PART IV Management Maintenance 123 Diagnostic 131 Syslog 133 MAC Table 137 IGMP Table 141...
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Страница 136: ...Chapter 16 Syslog OMC 2301 User s Guide 136...
Страница 140: ...Chapter 17 MAC Table OMC 2301 User s Guide 140...
Страница 142: ...Chapter 18 IGMP Table OMC 2301 User s Guide 142...
Страница 144: ...144...
Страница 174: ...Chapter 19 Introducing the Commands OMC 2301 User s Guide 174...
Страница 190: ...Chapter 20 Command Examples OMC 2301 User s Guide 190...
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Страница 212: ...Appendix A Legal Information OMC 2301 User s Guide 212...
Страница 218: ...Appendix B Customer Support OMC 2301 User s Guide 218...
Страница 224: ...Index OMC 2301 User s Guide 224...