… when i have a DUW3101 ,c2,d of SW17 and Upgrage Packed SW22
Hi, @vietphamvn. You can’t. You can jump over 1 release, as I remember. For example: upgrade to sw22 only possible from sw20. Consult ericsson support for more accurate answer. Anyway, for local upgrade steps are:
0. On your laptop: start ftp server, place UP under default ftp folder
- On RBS: create UP
- Fill in all fields
- Then press install package, after - select full install
- Next Verify Package, if actionResult is Upgrade Possible → Upgrade Node (select Hard Upgrade)
- After RBS restarted → Confirm Upgrade
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Thanks a lot !