root@3cxatn:~# wget -O- http://downloads-global.3cx.com/downloads/3cxpbx/public.key | sudo apt-key add –
–2019-03-21 17:29:00– http://downloads-global.3cx.com/downloads/3cxpbx/public.key
Resolving downloads-global.3cx.com (downloads-global.3cx.com)… 35.201.76.132, 2600:1901:0:9ab3::
Connecting to downloads-global.3cx.com (downloads-global.3cx.com)|35.201.76.132|:80… connected.
HTTP request sent, awaiting response… gpg: can’t open ‘–’: No such file or directory
200 OK
Length: 1179 (1.2K) [application/octet-stream]
Saving to: 鈥楽TDOUT鈥
– 0%[ ] 0 –.-KB/s in 0s
Cannot write to 鈥鈥(Broken pipe).
root@3cxatn:~#
还是不行！！！
wget -O- http://downloads.3cx.com/downloads/3cxpbx/public.key | apt-key add –
使用这个地址是否可以？