Enable firewall traversal from remote access host

Setting the policy to Enabled or leaving it unset allows the usage of STUN servers, letting remote clients discover and connect to this machine, even if separated by a firewall.

Setting the policy to Disabled when outgoing UDP connections are filtered by the firewall means the machine only allows connections from client machines within the local network.

Supported on: At least Microsoft Windows 7 or Windows Server 2008 family

Registry HiveHKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
Registry PathSoftware\Policies\Google\Chrome
Value NameRemoteAccessHostFirewallTraversal
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

chrome.admx

Administrative Templates (Computers)

Administrative Templates (Users)