Ubuntu 14.04
$ sudo apt-get install network-manager-openconnect openconnect
Ubuntu 15.10
$ sudo apt-get install network-manager-openconnect-gnome
Ubuntu 16.04
Refer: https://support.onevpn.com/knowledgebase/linux-ubuntu-anyconnect/
The magic sauce was from rebooting after
$ sudo apt-get update
$ sudo apt-get install lib32z1 lib32ncurses5
$ sudo apt-get install network-manager-openconnect
Reboot and install vpnsetup.sh (zipped file)
$ sudo sh ./vpnsetup.sh
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Ubuntu 16.04
Install this rpm (it's zipped): networkmanager-openconnect_1.1.93-1_amd64.deb
Refer: http://tomtomtom.org/networkmanager-openconnect/
Only need to changes this, and also used this for the connection name, and then save, get to these settings upper right-corner up/down arrow icons
Gateway: gateway.hollandamerica.com
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Install with Chrome, Firefox seems to have issues accepting the plug-in and SSL certificate
https://gateway.hollandamerica.com/
https://faq.oit.gatech.edu/content/how-do-i-install-cisco-anyconnect-client-linux
If you have to uninstall a previous version first:
$ sudo /opt/cisco/vpn/bin/vpn_uninstall.sh
$ chmod 755 vpnsetup.sh
$ sudo ./vpnsetup.sh
Dash / Start menu
Cisco Anyconnect VPN
If you get this error message while trying to connect " AnyConnect cannot confirm it is connected to your secure gateway. The local network may not be trustworthy. Please try another network."
Try this:
$ sudo cp /etc/ssl/certs/* /opt/.cisco/certificates/ca