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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| network:switches:cisco:fw_upgrade [2022/01/20 13:40] – niziak | network:switches:cisco:fw_upgrade [2022/01/20 14:40] (current) – niziak | ||
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| Line 1: | Line 1: | ||
| - | DRAFT: | ||
| - | |||
| - | <code bash> | ||
| - | enable | ||
| - | ! make free space | ||
| - | delete flash:/ | ||
| - | archive download-sw /overwrite tftp:// | ||
| - | </ | ||
| ====== FW Update ====== | ====== FW Update ====== | ||
| Line 16: | Line 8: | ||
| </ | </ | ||
| + | ===== upgrade from tar archive ===== | ||
| + | This is recommend method. It will install all files (i.e. webui pages) from tar archive (not only firmware binary). | ||
| + | |||
| + | <code bash> | ||
| + | enable | ||
| + | ! make free space | ||
| + | delete flash:/ | ||
| + | archive download-sw /overwrite tftp:// | ||
| + | reload | ||
| + | </ | ||
| + | |||
| + | |||
| + | ===== manual upgrade from bin ===== | ||
| Upload new firmware: | Upload new firmware: | ||
| <code bash> | <code bash> | ||
| Line 31: | Line 36: | ||
| </ | </ | ||
| - | |||
| - | |||
| - | The upgrade path allows you to jump between versions. Keep in mind that the v15 train has a quite significant microcode patch. This will be installed during first boot and will give the impression the switch has hung. Keep a console cable connected to monitor the output. It will take between 20-30 minutes. | ||