diff --git a/makefiles/freebsd_32bit_ja.mak b/makefiles/freebsd_32bit_ja.mak
index ca9cf5b..b6aaa93 100755
--- a/makefiles/freebsd_32bit_ja.mak
+++ b/makefiles/freebsd_32bit_ja.mak
@@ -25,18 +25,18 @@
 # Variables
 CC=gcc
 
-OPTIONS_COMPILE_DEBUG=-D_DEBUG -DDEBUG -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DNO_VLAN -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -g -fsigned-char
+OPTIONS_COMPILE_DEBUG=-D_DEBUG -DDEBUG -DUNIX -DUNIX_BSD -DBRIDGE_BPF -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -g -fsigned-char
 
 OPTIONS_LINK_DEBUG=-g -fsigned-char -lm -lpthread -lssl -lcrypto -liconv -lreadline -lncurses -lz
 
-OPTIONS_COMPILE_RELEASE=-DNDEBUG -DVPN_SPEED -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DNO_VLAN -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -O2 -fsigned-char
+OPTIONS_COMPILE_RELEASE=-DNDEBUG -DVPN_SPEED -DUNIX -DUNIX_BSD -DBRIDGE_BPF -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -O2 -fsigned-char -I/usr/local/include
 
-OPTIONS_LINK_RELEASE=-O2 -fsigned-char -lm -lpthread -lssl -lcrypto -liconv -lreadline -lncurses -lz
+OPTIONS_LINK_RELEASE=-O2 -fsigned-char -lm -lpthread -lssl -lcrypto -liconv -lreadline -lncurses -lz -L/usr/local/lib
 
-INSTALL_BINDIR=/usr/bin/
-INSTALL_UTVPNSERVER_DIR=/usr/utvpnserver/
-INSTALL_UTVPNCLIENT_DIR=/usr/utvpnclient/
-INSTALL_UTVPNCMD_DIR=/usr/utvpncmd/
+INSTALL_BINDIR=/usr/local/utvpn/bin/
+INSTALL_UTVPNSERVER_DIR=/usr/local/utvpn/utvpnserver/
+INSTALL_UTVPNCLIENT_DIR=/usr/local/utvpn/utvpnclient/
+INSTALL_UTVPNCMD_DIR=/usr/local/utvpn/utvpncmd/
 
 ifeq ($(DEBUG),YES)
 	OPTIONS_COMPILE=$(OPTIONS_COMPILE_DEBUG)
diff --git a/makefiles/freebsd_64bit_ja.mak b/makefiles/freebsd_64bit_ja.mak
index 8f685f3..99f6b7f 100755
--- a/makefiles/freebsd_64bit_ja.mak
+++ b/makefiles/freebsd_64bit_ja.mak
@@ -25,11 +25,11 @@
 # Variables
 CC=gcc
 
-OPTIONS_COMPILE_DEBUG=-D_DEBUG -DDEBUG -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DNO_VLAN -DCPU_64 -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -g -fsigned-char -m64
+OPTIONS_COMPILE_DEBUG=-D_DEBUG -DDEBUG -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DCPU_64 -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -g -fsigned-char -m64
 
 OPTIONS_LINK_DEBUG=-g -fsigned-char -m64 -lm -lpthread -lssl -lcrypto -liconv -lreadline -lncurses -lz
 
-OPTIONS_COMPILE_RELEASE=-DNDEBUG -DVPN_SPEED -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DNO_VLAN -DCPU_64 -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -O2 -fsigned-char -m64
+OPTIONS_COMPILE_RELEASE=-DNDEBUG -DVPN_SPEED -DUNIX -DUNIX_BSD -DBRIDGE_BPF -DCPU_64 -D_REENTRANT -DREENTRANT -D_THREAD_SAFE -D_THREADSAFE -DTHREAD_SAFE -DTHREADSAFE -I./src/ -I./src/Cedar/ -I./src/Mayaqua/ -O2 -fsigned-char -m64
 
 OPTIONS_LINK_RELEASE=-O2 -fsigned-char -m64 -lm -lpthread -lssl -lcrypto -liconv -lreadline -lncurses -lz
 
diff --git a/src/Cedar/Cedar.h b/src/Cedar/Cedar.h
index b7aab5a..9241190 100755
--- a/src/Cedar/Cedar.h
+++ b/src/Cedar/Cedar.h
@@ -722,6 +722,7 @@
 #define	TAP_FILENAME_1				"/dev/net/tun"
 #define	TAP_FILENAME_2				"/dev/tun"
 #define	TAP_MACOS_FILENAME			"/dev/tap0"
+#define	TAP_BSD_FILENAME			"/dev/tap"
 
 
 
diff --git a/src/Cedar/VLanUnix.c b/src/Cedar/VLanUnix.c
index b14efa9..317acc1 100755
--- a/src/Cedar/VLanUnix.c
+++ b/src/Cedar/VLanUnix.c
@@ -394,6 +394,7 @@ int UnixCreateTapDeviceEx(char *name, char *prefix, UCHAR *mac_address)
 	struct ifreq ifr;
 	char eth_name[MAX_SIZE];
 	char instance_name_lower[MAX_SIZE];
+	char bsd_tap_name[MAX_SIZE];
 	struct sockaddr sa;
 	char *tap_name = TAP_FILENAME_1;
 	int s;
@@ -413,6 +414,7 @@ int UnixCreateTapDeviceEx(char *name, char *prefix, UCHAR *mac_address)
 
 	// tun/tap を開く
 #ifndef	UNIX_MACOS
+#ifndef UNIX_BSD
 	if (GetOsInfo()->OsType == OSTYPE_LINUX)
 	{
 		// Linux
@@ -439,6 +441,30 @@ int UnixCreateTapDeviceEx(char *name, char *prefix, UCHAR *mac_address)
 		}
 		tap_name = TAP_FILENAME_2;
 	}
+#else   // UNIX_BSD
+	// BSD
+	{
+		char *ptr = strstr(name, "tap");
+		tap_name = TAP_BSD_FILENAME;
+		while (ptr != NULL)
+		{
+			if (strlen(ptr) >= 4 && isdigit(ptr[3]))
+			{
+				strcpy(bsd_tap_name, "/dev/");
+				strncat(bsd_tap_name, ptr, 4);
+				tap_name = bsd_tap_name;
+				break;
+			}
+			ptr = strstr((ptr + 1), "tap");
+		}
+	}
+	fd = open(tap_name, O_RDWR);
+	if (fd == -1)
+	{
+		return -1;
+	}
+
+#endif
 #else	// UNIX_MACOS
 	// MacOS X
 	fd = open(TAP_MACOS_FILENAME, O_RDWR);