Index: /trunk/src/VBox/NetworkServices/Dhcpd/Config.cpp
===================================================================
--- /trunk/src/VBox/NetworkServices/Dhcpd/Config.cpp	(revision 75922)
+++ /trunk/src/VBox/NetworkServices/Dhcpd/Config.cpp	(revision 75923)
@@ -637,4 +637,23 @@
     setNetwork(strNetworkName.c_str());
 
+    RTCString strTrunk;
+    if (!server->getAttributeValue("trunkName", &strTrunk))
+        throw ConfigFileError("DHCPServer/@trunkName missing");
+    m_strTrunk = strTrunk.c_str();
+
+    RTCString strTrunkType;
+    if (!server->getAttributeValue("trunkType", &strTrunkType))
+        throw ConfigFileError("DHCPServer/@trunkType missing");
+    if (strTrunkType == "none")
+        m_enmTrunkType = kIntNetTrunkType_None;
+    else if (strTrunkType == "whatever")
+        m_enmTrunkType = kIntNetTrunkType_WhateverNone;
+    else if (strTrunkType == "netflt")
+        m_enmTrunkType = kIntNetTrunkType_NetFlt;
+    else if (strTrunkType == "netadp")
+        m_enmTrunkType = kIntNetTrunkType_NetAdp;
+    else
+        throw ConfigFileError(RTCStringFmt("Invalid DHCPServer/@trunkType value: %s", strTrunkType.c_str()));
+
     getIPv4AddrAttribute(server, "IPAddress", &m_IPv4Address);
     getIPv4AddrAttribute(server, "networkMask", &m_IPv4Netmask);