Network Technologies Console Switch operation manual New firmware upload window

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NTI SERIMUX SERIES CONSOLE SWITCH

Figure 24- New firmware upload window

Figure 25- SERIMUX waiting for firmware file to be sent

5.Using the terminal program, send the binary firmware file using Xmodem protocol.

6.After a successful transfer, information about the new firmware will be displayed, including the revision number, the code length and a 32-bit CRC. Press [Y] or [y] to confirm the upgrade, or any other key to cancel it. Wait 5 seconds to allow the unit to upgrade and reset to initial (default) settings.

7.Power down the SERIMUX, unplug the SERIMUX power cord, remove the top cover and return the JP3 jumper to the 2-3 position, to re-enable the memory write protection. See “SERIMUX Quick Start” (page 5) if necessary.

NOTE: After initialization, all parameter values will be replaced with the default values(for a list of default values, see Appendix A, page 31); all ports will be disconnected; all passwords will be erased.

8.After a successful upload, return the JP3 jumper to the 2-3 position to re-enable the memory write protection.

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Contents Console Switch Trademark Table of Contents Table of Figures Introduction Also supplied with units having RJ45 connectorsMaterials Materials Supplied with this kitDefinitions Serial Interface SpecificationsRear View of Serimux Features and FunctionsRJ45 Male Connector InstallationRack mounting Instructions Cable ConnectionsSerimux Quick Start Initial StartupSerial Control Using the Serimux Console SwitchRoot all capital letters Serial ControlLogin as the administrator Administrator ControlsPort list displays the status of all ports Port ListPort settings menu Port SettingsSetting Description Value Port serial settings Flow control Command Inter-character delayXon or Xoff Characters DTR line behaviorModem settings Copy Port Serial SettingsDisplay serial settings for different port number Port data buffer Display modem settings for different port numberUser List User ListUser settings menu User SettingsCopy User Settings Port accessChange administrator password Advanced SettingsLoad new firmware Save current firmware FirmwareUser Controls User Accessible host list screenUser main menu User with limited host port accessPort List screen Limited user accessible Port listTerse mode commands User Terse mode¾ Accessible host list ¾ Connect to port¾ Login the administrator ¾ Verbose modeKeypad Control Functions of the Keypad¾ Login user to a port ¾ Login a user to the administrator main menu¾ Disconnect and logout a user ¾ Connect 2 host portsAction from Keypad Using the Keypad Initialize Serimux Console Switch to default settings¾ Attach or detach a modem To detach a modemUsing The Reset Button Firmware UpgradeNew firmware upload window Troubleshooting Interconnection Cable Wiring MethodAppendix B Serimux User and Administrator Characteristics Appendix a Serimux Port CharacteristicsAdministrator UsersRJ45 Signal DB-25M RJ45 SignalAppendix C- Cable Adapters RJ45 Signal DB-25F Warranty Information SpecificationsIndex Ethernet Pinouts