To test if Windows File Sharing is working properly create a shared folder and try to access that folder on another computer through the VPN. You can use Windows File Sharing within the VPN to safely share files across the network. However, note that if the client computer has a personal firewall or other such software installed then the ICMP packets will not be handled properly and the ping command will not be a feasible method to check IP communication across the Virtual Network. Minimum = 1ms, Maximum = 2ms, Average = 1ms Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Īpproximate round trip times in milliseconds: Once all of the clients are connected to the Virtual Hub you should use the ping command to ping another computer at its IP address on the Virtual Network to test if the VPN is properly working. Now you should try to connect to the Virtual Hub from each of those client computers. So you've installed a Virtual Hub to your VPN Server, configured your user authentication method, and installed VPN Client to each client computer. Using the ping Command to Perform a Communication Test ![]() Please refer to section 3.7 Virtual NAT & Virtual DHCP Servers for more detailed information about configuring SecureNAT. To do this, enable SecureNAT on the Virtual Hub and under the SecureNAT configuration use only Virtual DHCP Server. The Virtual DHCP Server will automatically assign IP addresses via DHCP to computers connected to a Virtual Layer 2 Segment created by a Virtual Hub. If you can't use your DHCP server software for this purpose or you want a simpler DHCP server solution you can use the Virtual DHCP Server capability included with VPN Server. By then connecting that machine to the Virtual Hub all computers on that Virtual Hub will automatically be assigned IP addresses via your DHCP server software. Enable the DHCP server and install VPN Client and a Virtual Network Adapter to that computer. If you already have a DHCP server software package (such as the DHCP server service included with Windows 2000 Server/Windows Server 2003 or some other commercial/freeware DHCP server) you can use the following method. Therefore, if there is a DHCP server in that Ethernet segment it can be configured to automatically assign IP addresses to the connecting client's Virtual Network Adapter. The Virtual Hub is the same as an ordinary LAN in that it is an independent Ethernet segment. You can configure VPN Server to automatically assign IP addresses to VPN Clients when they connect to a Virtual Hub. Using a DHCP Server to Dynamically Assign IP Addresses Therefore, we recommend that you either manually assign static IP addresses or use the following method to establish a DHCP server to officially assign IP addresses to the computers on your VPN. However, there are stability issues when using APIPA assigned IP addresses. Computers that have been temporarily automatically assigned IP addresses via APIPA will be able to communicate with each other. The APIPA functionality built in to Windows or Mac OS will assign IP addresses to Virtual Network Adapters on the Virtual LAN even if no DHCP server exists on the network. ![]() This assignment occurs even if the network adapter is configured to receive an IP via DHCP. APIPA automatically assigns an IP address at random from the IP range 169.254.0.1 to 169.254.255.254 to a network adapter if it does not receive an IP from DHCP in a certain amount of time (around 1 minute). About APIPA (Automatic Private IP Addressing)Īll Windows versions since Windows 98 and the latest Mac OS come packaged with APIPA (Automatic Private IP Addressing) capabilities.
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