![]() ![]() Here is what happens here on the local network, for comparison: Then you see, about every 125 seconds thereafter, the network switch configured as the IGMP querier (10.1.254.254) ask if we're still interested in that stream. The first packet is the app requesting that the network begin allowing the IGMP packets from 239.255.20.1 through to the Mac. Here is a screen shot of Wireshark showing the problem: Consequently, after about 10 minutes, the IGMP-aware network switch cuts off the multicast stream to the Macs. Set firewallSupportElement = ("firewallSupport")į("externalIp4Address").Value = "169.254.10.We have a remote site where the Macs are not responding to IGMP membership queries, but the Windows boxes do respond. Set siteDefaultsElement = ("siteDefaults") Set sitesSection = adminManager.GetAdminSection("system.applicationHost/sites", "MACHINE/WEBROOT/APPHOST") VBScript Set adminManager = createObject("")ĪdminManager.CommitPath = "MACHINE/WEBROOT/APPHOST" Var firewallSupportElement = ("firewallSupport") į("externalIp4Address").Value = "169.254.10.10" Var siteDefaultsElement = ("siteDefaults") Var sitesSection = adminManager.GetAdminSection("system.applicationHost/sites", "MACHINE/WEBROOT/APPHOST") JavaScript var adminManager = new ActiveXObject('') ĪdminManager.CommitPath = "MACHINE/WEBROOT/APPHOST" Using (ServerManager serverManager = new ServerManager())Ĭonfiguration config = serverManager.GetApplicationHostConfiguration() ĬonfigurationSection sitesSection = config.GetSection("system.applicationHost/sites") ĬonfigurationElement siteDefaultsElement = sitesSection.GetChildElement("siteDefaults") ĬonfigurationElement ftpServerElement = siteDefaultsElement.GetChildElement("ftpServer") ĬonfigurationElement firewallSupportElement = ftpServerElement.GetChildElement("firewallSupport") įirewallSupportElement = Imports Systemĭim serverManager As ServerManager = New ServerManagerĭim config As Configuration = serverManager.GetApplicationHostConfigurationĭim sitesSection As ConfigurationSection = config.GetSection("system.applicationHost/sites")ĭim siteDefaultsElement As ConfigurationElement = sitesSection.GetChildElement("siteDefaults")ĭim ftpServerElement As ConfigurationElement = siteDefaultsElement.GetChildElement("ftpServer")ĭim firewallSupportElement As ConfigurationElement = ftpServerElement.GetChildElement("firewallSupport")įirewallSupportElement("externalIp4Address") = "169.254.10.10" This commits the configuration settings to the appropriate location section in the nfig file. You must be sure to set the commit parameter to apphost when you use AppCmd.exe to configure these settings. AppCmd.exe REM Configure the default external IP address of a firewall.Īppcmd.exe set config -section:system.applicationHost/sites /4Address:"169.254.10.10" /commit:apphost The following code samples demonstrate how to configure the default firewall settings for the FTP service. The following configuration sample displays an example element for a server that defines the default firewall settings. Specifies the external IPv4 address for your firewall. The data channel port range must be configured in the global element.įor additional information about how to configure the firewall settings for the FTP service, see the following topic on the Microsoft IIS.NET web site: In the External IP Address of Firewall box, type the IPv4 address of the Internet-facing network adapter of your firewall. In the server's Home pane, double-click FTP Firewall Support. In the Connections pane, click the server name. Double-click Administrative Tools, and then double-click Internet Information Services (IIS) Manager.On the taskbar, click Start, and then click Control Panel.If you are using Windows Vista or Windows 7: ![]() On the taskbar, click Start, point to Administrative Tools, and then click Internet Information Services (IIS) Manager.If you are using Windows Server 2008 or Windows Server 2008 R2: Click Administrative Tools, and then double-click Internet Information Services (IIS) Manager.Hold down the Windows key, press the letter X, and then click Control Panel.If you are using Windows 8 or Windows 8.1: On the taskbar, click Server Manager, click Tools, and then click Internet Information Services (IIS) Manager.If you are using Windows Server 2012 or Windows Server 2012 R2: Open Internet Information Services (IIS) Manager: How To How to configure the FTP service for the default external IP address to use for your firewall To support ASP.Membership authentication or IIS Manager authentication for the FTP service, you will also need to select FTP Extensibility.ĭownload the installation package from the following URL:įollow the instructions in the following walkthrough to install the FTP service:
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