root@slingshot:~# apt-get install openvpnand enter Y at the "Do you want to continue" prompt. You will see output similar to:
Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: libpkcs11-helper1 Suggested packages: easy-rsa The following NEW packages will be installed: libpkcs11-helper1 openvpn 0 upgraded, 2 newly installed, 0 to remove and 1 not upgraded. Need to get 432 kB of archives. After this operation, 1,191 kB of additional disk space will be used. Do you want to continue? [Y/n] Y Get:1 http://us.archive.ubuntu.com/ubuntu/ trusty/main libpkcs11-helper1 i386 1.11-1 [41.0 kB] Get:2 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main openvpn i386 2.3.2-7ubuntu3.1 [391 kB] Fetched 432 kB in 0s (963 kB/s) Preconfiguring packages ... Selecting previously unselected package libpkcs11-helper1:i386. (Reading database ... 221777 files and directories currently installed.) Preparing to unpack .../libpkcs11-helper1_1.11-1_i386.deb ... Unpacking libpkcs11-helper1:i386 (1.11-1) ... Selecting previously unselected package openvpn. Preparing to unpack .../openvpn_2.3.2-7ubuntu3.1_i386.deb ... Unpacking openvpn (2.3.2-7ubuntu3.1) ... Processing triggers for man-db (22.214.171.124-1ubuntu1) ... Processing triggers for ureadahead (0.100.0-16) ... ureadahead will be reprofiled on next reboot Setting up libpkcs11-helper1:i386 (1.11-1) ... Setting up openvpn (2.3.2-7ubuntu3.1) ... * Restarting virtual private network daemon(s)... * No VPN is running. Processing triggers for libc-bin (2.19-0ubuntu6.4) ... Processing triggers for ureadahead (0.100.0-16) ... root@slingshot:~#
root@slingshot:~# openvpn --versionIf the command works, you should see output similar to:
root@slingshot:~# openvpn --version OpenVPN 2.3.2 i686-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [eurepia] built on Dec 1 2014 Originally developed by James Yonan Copyright (C) 2002-2010 OpenVPN Technologies, Inc.
... output trimmed ... root@slingshot:~#