안녕하세요 설치를 도와주는 베이그런트(Vagrant) 수업을 듣고 다른부분이 있어 질문 드립닌다

# Create a forwarded port mapping which allows access to a specific port # within the machine from a port on the host machine. In the example below, # accessing "localhost:8080" will access port 80 on the guest machine. # NOTE: This will enable public access to the opened port # config.vm.network "forwarded_port", guest: 80, host: 8080 # Create a forwarded port mapping which allows access to a specific port # within the machine from a port on the host machine and only allow access # via 127.0.0.1 to disable public access # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1" # Create a private network, which allows host-only access to the machine # using a specific IP. # config.vm.network "private_network", ip: "192.168.33.10" # Create a public network, which generally matched to bridged network. # Bridged networks make the machine appear as another physical device on # your network. # config.vm.network "public_network" # Share an additional folder to the guest VM. The first argument is # the path on the host to the actual folder. The second argument is # the path on the guest to mount the folder. And the optional third # argument is a set of non-required options. config.vm.synced_folder ".", "/vagrant", disabled: true # Provider-specific configuration so you can fine-tune various # backing providers for Vagrant. These expose provider-specific options. # Example for VirtualBox: # # config.vm.provider "virtualbox" do |vb| # # Display the VirtualBox GUI when booting the machine # vb.gui = true # # # Customize the amount of memory on the VM: # vb.memory = "1024" # end # # View the documentation for the provider you are using for more # information on available options. # Enable provisioning with a shell script. Additional provisioners such as # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the # documentation for more information about their specific syntax and use. # config.vm.provision "shell", inline: # apt-get update # apt-get install -y apache2 # SHELL end https://github.com/sysnet4admin/_Lecture_Ansible.adv/blob/master/0.%20%EB%8B%A4%EC%96%91%ED%95%9C%20%ED%99%98%EA%B2%BD%EC%9D%84%20%EC%95%A4%EC%84%9C%EB%B8%94%EB%A1%9C%20%EA%B4%80%EB%A6%AC%ED%95%B4%20%EB%B3%B4%EA%B8%B0%20with%20%EB%B2%A0%EC%9D%B4%EA%B7%B8%EB%9F%B0%ED%8A%B8/1%EC%9E%A5%20-%20%EA%B0%95%EC%9D%98%EB%A5%BC%20%EC%8B%9C%EC%9E%91%ED%95%98%EB%A9%B0/1.%20%EC%84%A4%EC%B9%98%EB%A5%BC%20%EB%8F%84%EC%99%80%EC%A3%BC%EB%8A%94%20%EB%B2%A0%EC%9D%B4%EA%B7%B8%EB%9F%B0%ED%8A%B8(Vagrant)/Vagrantfile 깃허브에 있는 내용을 그대로 복사하여 vagrant 파일을 구성하고 돌렸습니다... 방금 다시 해봤는데도 동일한 오류가 발생하네요