Edsels-MacBook-Pro:~ edsellandicho$ csrutil disableĥ. Disable the System Integrity Protection by using the csrutil command. Select Utilities->Terminal from the menu above.Ĥ.

Choose your language preferred then Continue.ģ. Reboot your MacBook and hold the Command+R key to reboot in Recovery Mode.Ģ.

In this case, we will try to disable it for the meantime.ġ. Here's what I learned.Mac OS Sierra is actually blocking it due to security purposes (System Integrity Protection). Edsels-MacBook-Pro:~ edsellandicho$ sudo chmod u+s /usr/sbin/pppd I even tried to sudo, and it's still failed. Edsels-MacBook-Pro:~ edsellandicho$ chmod u+s /usr/sbin/pppdĬhmod: Unable to change file mode on /usr/sbin/pppd: Operation not permitted You can find the logs icon in the lower left corner.īased on this error message, it should be practically easy to solve, right? You just go to your Terminal and run the command suggested. Log: Please delete and reinstall Netextender, or run chmod u+s /usr/sbin/pppd as administrator. Possible causes: Network disruption, Idle timeout or ended by admin. Error Message:Īpp Screen: Netextender disconnected unexpectedly. Unable to connect to Sonicwall Netextender VPN.

Sonicwall Netextender VPN using Mac OS Sierra

Netextender for mac os x