Ruckus 510 / 550 Firware update via CLI

 In case you need to upgrade your Ruckus device.

1. ssh <IP of your device> -o HostKeyAlgorithms=+ssh-rsa -o PubkeyAcceptedAlgorithms=+ssh-rsa
2. User: super Password: sp-admin
3. fw set host <FTP server IP address>
4. fw set proto ftp
5. fw set user <FTP username>
6. fw set password <FTP password>
7. fw set control <firmware image file name located at root of FTP server>
8. fw update 
9. reboot

In case you need a factory reset

1. set factory

2. reboot

Fail2Ban manually set ban IP

 Manually ban an IP:

fail2ban-client set <your jail_name> banip xx.xx.xx.xx

Postfix log Messages Base64 decode

 echo UGFzc3dvcmQ6 | base64 -d

MacFuse and Sonoma 14.3

 in case you can't start MacFUSE after update MAC Sonoma 14.2 to 14.3

sudo /usr/bin/kmutil load -p /Library/Filesystems/macfuse.fs/Contents/Extensions/14/macfuse.kext

Exchange 2013 2019 Error: "Your request couldn't be completed. Please try again in a few minutes"

In case you have no access to Exchange Databases

try:

https://<Exchange Server 2019>/ecp/?ExchClientVer=15.2