hardware:pureflex_network
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hardware:pureflex_network [2021/01/01 21:24] 127.0.0.1 external edit |
hardware:pureflex_network [2023/11/28 20:55] (current) manu [Upgrade firmware] |
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| + | |||
| + | ===== Upgrade firmware ===== | ||
| + | |||
| + | EN4093R loading Software via the Command Line Interface | ||
| + | |||
| + | Follow these steps to load software onto your switch: | ||
| + | |||
| + | * In Privileged EXEC mode, enter the following command | ||
| + | <cli> | ||
| + | EN4093R# copy {sftp|tftp|ftp} {image1|image2|boot-image} | ||
| + | </cli> | ||
| + | * Enter the hostname or IP address of the SFTP, FTP or TFTP server | ||
| + | Address or name of remote host: <name or IP address> | ||
| + | * Enter the name of the new software file on the server. | ||
| + | <cli> | ||
| + | Source file name: <filename> | ||
| + | </cli> | ||
| + | The exact form of the name will vary by server. However, the file location is | ||
| + | normally relative to the SFTP, FTP or TFTP directory (for example, tftpboot). | ||
| + | * If required by the SFTP, FTP or TFTP server, enter the appropriate username and password. | ||
| + | * The switch will prompt you to confirm your request. | ||
| + | Once confirmed, the software will begin loading into the switch. | ||
| + | * When loading is complete, use the following commands to enter Global | ||
| + | Configuration mode to select which software image (image1 or image2) you want to run in switch memory for the next reboot: | ||
| + | <cli> | ||
| + | EN4093R# configure terminal | ||
| + | EN4093R(config)# boot image {image1|image2} | ||
| + | </cli> | ||
| + | The system will then verify which image is set to be loaded at the next reset: | ||
| + | <cli> | ||
| + | Next boot will use switch software image1 instead of image2. | ||
| + | </cli> | ||
| + | * Reboot the switch to run the new software: | ||
| + | <cli> | ||
| + | EN4093R(config)# reload | ||
| + | </cli> | ||
| + | The system prompts you to confirm your request. Once confirmed, the switch will | ||
| + | reboot to use the new software | ||
| + | |||
| + | **Note:** If you select “No” when asked to confirm the reload, any changes made to | ||
| + | the configuration since the last reboot will be lost. | ||
| + | |||
| + | ===== Recovery ===== | ||
| + | |||
| + | The Boot Management Menu | ||
| + | The Boot Management menu allows you to switch the software image, reset the | ||
| + | switch to factory defaults, or to recover from a failed software download. | ||
| + | You can interrupt the boot process and enter the Boot Management menu from the | ||
| + | serial console port. When the system displays Memory Test, press <Shift + B>. | ||
| + | The Boot Management menu appears. | ||
| + | <code> | ||
| + | Resetting the System ... | ||
| + | Memory Test ................................ | ||
| + | Boot Management Menu | ||
| + | I - Change booting image | ||
| + | C - Change configuration block | ||
| + | R - Boot in recovery mode (tftp and xmodem download of images to | ||
| + | recover switch) | ||
| + | Q - Reboot | ||
| + | E - Exit | ||
| + | Please choose your menu option: | ||
| + | </code> | ||
| + | | ||
| + | The Boot Management menu allows you to perform the following actions: | ||
| + | * To change the booting image, press I and follow the screen prompts. | ||
| + | * To change the configuration block, press C and follow the screen prompts. | ||
| + | * To perform a software image recovery, press R and follow the screen prompts. | ||
| + | * To reboot the switch press Q and follow the screen prompts. | ||
| + | * To exit the Boot Management menu, press E. The booting process continues. | ||
hardware/pureflex_network.1609532699.txt.gz · Last modified: 2021/01/01 21:24 by 127.0.0.1
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