thbert's profile

19 Messages


370 Points

Tue, Oct 13, 2020 8:01 PM

Re-generate private key on ZD - issues?

I have a ZD 3000 and need to change the current private key length from 1024 (default) to 2048 in order to get a SSL Certificate. Does this affect existing users/WLAN configuration in any way (apart from the required ZD reboot) or is the change completely transparent? I notice there is an option to backup and restore the private key. What, if anything, could go wrong?

Official Rep


1.3K Messages


17.7K Points

1 y ago

Hi There,

There will be no other service impact, than ZD reboot.

If you want, you can always take a backup of current key and restore, if anything goes wrong (I am sure there will be no issues).

To avoid service impact to the end users, perform the activity during a maintenance window, in non--business hours.

Syamantak Omer

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