meta data for this page
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
network:switches:cisco:fw_upgrade [2022/01/19 18:13] – niziak | network:switches:cisco:fw_upgrade [2022/01/20 14:40] (current) – niziak | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | DRAFT: | ||
- | |||
- | enable | ||
- | archive download-sw /overwrite tftp:// | ||
====== FW Update ====== | ====== FW Update ====== | ||
Line 12: | 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 27: | 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. | ||