Quidway AR 28 Series Routers Installation Manual.pdf - Index of

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Installation ManualQuidway AR 28 Series RoutersChapter 6 Router MaintenanceBoot ROM Download Menu:1: Download Boot ROM with XModem2: Download Extended Segment of Boot ROM with XModem3: Restore Extended Segment of Boot ROM from FLASH4: Backup Extended Segment of Boot ROM to FLASH5: Exit to Main MenuEnter your choice(1-5):This menu provides options to upgrade, back up or restore Boot ROM program. See6.1.2 Upgrading Application Program and Boot ROM through XModem Protocol and6.1.3 Backing up and Restoring the Extended Segment of Boot ROM Program fordetails.Caution:Routers that have Flash no more than 8MB do not provide dual image function. That is, their Boot ROMmenus do not include the third or fourth item described above.It is recommended to upgrade the software under the guidance of the technical support personnel. Inaddition, when upgrading the router, note to match the version of the Boot ROM software with that of themain software.6.1.2 Upgrading Application Program and Boot ROM through XModemProtocolWhen upgrading the software through the XModem protocol, you can simply use theconsole port rather than building up another configuration environment.I. Upgrading application programStep 1: Enter the Boot menu (refer to the6.1.1 Boot Menu), press to select theXModem protocol for downloading the application program. The following downloadspeeds are available for the router:Downloading application program from serial ...Please choose your download speed:1: 9600 bps2: 19200 bps3: 38400 bps4: 57600 bps5: 115200 bps6: Exit and reboot6-4
Installation ManualQuidway AR 28 Series RoutersChapter 6 Router MaintenanceEnter your choice(1-6):Step 2: Select an appropriate download speed. For example, enter to select thedownload speed 115200 bps and the router will prompt:Download speed is 115200 bps. Change the terminal's speed to 115200 bps, andselect XModem protocol. Press ENTER key when ready.Step 3: According to the above information, change the baud rate set at the consoleterminal (refer to Figure 5-4) for keeping it in consistency with the selected softwaredownload baud rate. After that, disconnect the terminal (that is [Dial-in/Disconnect]),reconnect it (that is [Dial-in/Dialing]) and then press to begin downloading. Thesystem will prompt:Downloading ... CCCCC Note:After the baud rate at the console terminal is set, the new setting can become valid only if the terminalemulation program is disconnected and reconnected for at least once.Step 4: Select [Transmit/send file] in the terminal window and the following dialog boxwill pop up:Figure 6-1 Send File dialog boxStep 5: Click , select the application file to be downloaded, and set theprotocol to Xmodem. Then click , and the system will pop up the followinginterface:6-5
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II. GUI conventionsConventionDescri
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