(Revert the MIN_PROTO_VERSION change from merge commit 0561bbd)
static const int PROTOCOL_VERSION = 60001;
// earlier versions not supported as of Feb 2012, and are disconnected
-static const int MIN_PROTO_VERSION = 60001;
+// NOTE: as of bitcoin v0.6 message serialization (vSend, vRecv) still
+// uses MIN_PROTO_VERSION(209), where message format uses PROTOCOL_VERSION
+static const int MIN_PROTO_VERSION = 209;
// nTime field added to CAddress, starting with this version;
// if possible, avoid requesting addresses nodes older than this