Merge pull request #5709 from linyows/fix-network-manager

Reload iface connection by NetworkManager

plugins/guests/fedora/cap/configure_networks.rb

@@ -85,6 +85,7 @@ module VagrantPlugins
           interfaces.each do |interface|
             retryable(on: Vagrant::Errors::VagrantError, tries: 3, sleep: 2) do
               machine.communicate.sudo("cat /tmp/vagrant-network-entry_#{interface} >> #{network_scripts_dir}/ifcfg-#{interface}")
+              machine.communicate.sudo("which nmcli >/dev/null 2>&1 && nmcli c reload #{interface}")
               machine.communicate.sudo("/sbin/ifdown #{interface}", error_check: true)
               machine.communicate.sudo("/sbin/ifup #{interface}")
             end