Switch system proxy to «manual» via gnome-terminal

[user097 (John Smith)]

Hi all!
I want to switch on system proxy to access network. I do:

dconf write /org/gnome/system/proxy/mode manual

I get:

error: 0-6:unknown keyword
Usage:
dconf write KEY VALUE
Write a new value to a key
Arguments:
KEY A key path (starting, but not ending with ‘/’)
VALUE The value to write (in GVariant format)

What do I do wrong?

[youssefmsourani (youssef sourani)]

Try gsettings

gsettings set org.gnome.system.proxy mode manual

[user097 (John Smith)]

That works. Many thanks!

gsettings set org.gnome.system.proxy mode none

change mode back too.