diff --git a/ip/Makefile b/ip/Makefile
index e029ea1..6a518f8 100644
--- a/ip/Makefile
+++ b/ip/Makefile
@@ -3,7 +3,7 @@
     ipmaddr.o ipmonitor.o ipmroute.o ipprefix.o iptuntap.o \
     ipxfrm.o xfrm_state.o xfrm_policy.o xfrm_monitor.o \
     iplink_vlan.o link_veth.o link_gre.o iplink_can.o \
-    iplink_macvlan.o iplink_macvtap.o ipl2tp.o
+    iplink_macvlan.o iplink_macvtap.o ipl2tp.o link_vti.o
 
 RTMONOBJ=rtmon.o
 
diff --git a/ip/link_vti.c b/ip/link_vti.c
new file mode 100644
index 0000000..385f435
--- /dev/null
+++ b/ip/link_vti.c
@@ -0,0 +1,245 @@
+/*
+ * link_vti.c	VTI driver module
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ *
+ * Authors:	Herbert Xu <herbert@gondor.apana.org.au>
+ *          Saurabh Mohan <saurabh.mohan@vyatta.com> Modified link_gre.c for VTI
+ */
+
+#include <string.h>
+#include <net/if.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+
+#include <linux/ip.h>
+#include <linux/if_tunnel.h>
+#include "rt_names.h"
+#include "utils.h"
+#include "ip_common.h"
+#include "tunnel.h"
+
+
+static void usage(void) __attribute__((noreturn));
+static void usage(void)
+{
+	fprintf(stderr, "Usage: ip link { add | set | change | replace | del } NAME\n");
+	fprintf(stderr, "          type { vti } [ remote ADDR ] [ local ADDR ]\n");
+	fprintf(stderr, "          [ [i|o]key KEY ]\n");
+	fprintf(stderr, "          [ dev PHYS_DEV ]\n");
+	fprintf(stderr, "\n");
+	fprintf(stderr, "Where: NAME := STRING\n");
+	fprintf(stderr, "       ADDR := { IP_ADDRESS }\n");
+	fprintf(stderr, "       KEY  := { DOTTED_QUAD | NUMBER }\n");
+	exit(-1);
+}
+
+static int vti_parse_opt(struct link_util *lu, int argc, char **argv,
+			 struct nlmsghdr *n)
+{
+	struct {
+		struct nlmsghdr n;
+		struct ifinfomsg i;
+		char buf[1024];
+	} req;
+	struct ifinfomsg *ifi = (struct ifinfomsg *)(n + 1);
+	struct rtattr *tb[IFLA_MAX + 1];
+	struct rtattr *linkinfo[IFLA_INFO_MAX+1];
+	struct rtattr *vtiinfo[IFLA_VTI_MAX + 1];
+	unsigned ikey = 0;
+	unsigned okey = 0;
+	unsigned saddr = 0;
+	unsigned daddr = 0;
+	unsigned link = 0;
+	int len;
+
+	if (!(n->nlmsg_flags & NLM_F_CREATE)) {
+		memset(&req, 0, sizeof(req));
+
+		req.n.nlmsg_len = NLMSG_LENGTH(sizeof(*ifi));
+		req.n.nlmsg_flags = NLM_F_REQUEST;
+		req.n.nlmsg_type = RTM_GETLINK;
+		req.i.ifi_family = preferred_family;
+		req.i.ifi_index = ifi->ifi_index;
+
+		if (rtnl_talk(&rth, &req.n, 0, 0, &req.n) < 0) {
+get_failed:
+			fprintf(stderr,
+				"Failed to get existing tunnel info.\n");
+			return -1;
+		}
+
+		len = req.n.nlmsg_len;
+		len -= NLMSG_LENGTH(sizeof(*ifi));
+		if (len < 0)
+			goto get_failed;
+
+		parse_rtattr(tb, IFLA_MAX, IFLA_RTA(&req.i), len);
+
+		if (!tb[IFLA_LINKINFO])
+			goto get_failed;
+
+		parse_rtattr_nested(linkinfo, IFLA_INFO_MAX, tb[IFLA_LINKINFO]);
+
+		if (!linkinfo[IFLA_INFO_DATA])
+			goto get_failed;
+
+		parse_rtattr_nested(vtiinfo, IFLA_VTI_MAX,
+				    linkinfo[IFLA_INFO_DATA]);
+
+		if (vtiinfo[IFLA_VTI_IKEY])
+			ikey = *(__u32 *)RTA_DATA(vtiinfo[IFLA_VTI_IKEY]);
+
+		if (vtiinfo[IFLA_VTI_OKEY])
+			okey = *(__u32 *)RTA_DATA(vtiinfo[IFLA_VTI_OKEY]);
+
+		if (vtiinfo[IFLA_VTI_LOCAL])
+			saddr = *(__u32 *)RTA_DATA(vtiinfo[IFLA_VTI_LOCAL]);
+
+		if (vtiinfo[IFLA_VTI_REMOTE])
+			daddr = *(__u32 *)RTA_DATA(vtiinfo[IFLA_VTI_REMOTE]);
+
+		if (vtiinfo[IFLA_VTI_LINK])
+			link = *(__u8 *)RTA_DATA(vtiinfo[IFLA_VTI_LINK]);
+	}
+
+	while (argc > 0) {
+		if (!matches(*argv, "key")) {
+			unsigned uval;
+
+			NEXT_ARG();
+			if (strchr(*argv, '.'))
+				uval = get_addr32(*argv);
+			else {
+				if (get_unsigned(&uval, *argv, 0) < 0) {
+					fprintf(stderr,
+						"Invalid value for \"key\"\n");
+					exit(-1);
+				}
+				uval = htonl(uval);
+			}
+
+			ikey = okey = uval;
+		} else if (!matches(*argv, "ikey")) {
+			unsigned uval;
+
+			NEXT_ARG();
+			if (strchr(*argv, '.'))
+				uval = get_addr32(*argv);
+			else {
+				if (get_unsigned(&uval, *argv, 0) < 0) {
+					fprintf(stderr, "invalid value of \"ikey\"\n");
+					exit(-1);
+				}
+				uval = htonl(uval);
+			}
+			ikey = uval;
+		} else if (!matches(*argv, "okey")) {
+			unsigned uval;
+
+			NEXT_ARG();
+			if (strchr(*argv, '.'))
+				uval = get_addr32(*argv);
+			else {
+				if (get_unsigned(&uval, *argv, 0) < 0) {
+					fprintf(stderr, "invalid value of \"okey\"\n");
+					exit(-1);
+				}
+				uval = htonl(uval);
+			}
+			okey = uval;
+		} else if (!matches(*argv, "remote")) {
+			NEXT_ARG();
+			if (!strcmp(*argv, "any")) {
+				fprintf(stderr, "invalid value of \"remote\"\n");
+				exit(-1);
+			} else {
+				daddr = get_addr32(*argv);
+			}
+		} else if (!matches(*argv, "local")) {
+			NEXT_ARG();
+			if (!strcmp(*argv, "any")) {
+				fprintf(stderr, "invalid value of \"local\"\n");
+				exit(-1);
+			} else {
+				saddr = get_addr32(*argv);
+			}
+		} else if (!matches(*argv, "dev")) {
+			NEXT_ARG();
+			link = if_nametoindex(*argv);
+			if (link == 0)
+				exit(-1);
+		} else
+			usage();
+		argc--; argv++;
+	}
+
+	addattr32(n, 1024, IFLA_VTI_IKEY, ikey);
+	addattr32(n, 1024, IFLA_VTI_OKEY, okey);
+	addattr_l(n, 1024, IFLA_VTI_LOCAL, &saddr, 4);
+	addattr_l(n, 1024, IFLA_VTI_REMOTE, &daddr, 4);
+	if (link)
+		addattr32(n, 1024, IFLA_VTI_LINK, link);
+
+	return 0;
+}
+
+static void vti_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[])
+{
+	char s1[1024];
+	char s2[64];
+	const char *local = "any";
+	const char *remote = "any";
+
+	if (!tb)
+		return;
+
+	if (tb[IFLA_VTI_REMOTE]) {
+		unsigned addr = *(__u32 *)RTA_DATA(tb[IFLA_VTI_REMOTE]);
+
+		if (addr)
+			remote = format_host(AF_INET, 4, &addr, s1, sizeof(s1));
+	}
+
+	fprintf(f, "remote %s ", remote);
+
+	if (tb[IFLA_VTI_LOCAL]) {
+		unsigned addr = *(__u32 *)RTA_DATA(tb[IFLA_VTI_LOCAL]);
+
+		if (addr)
+			local = format_host(AF_INET, 4, &addr, s1, sizeof(s1));
+	}
+
+	fprintf(f, "local %s ", local);
+
+	if (tb[IFLA_VTI_LINK] && *(__u32 *)RTA_DATA(tb[IFLA_VTI_LINK])) {
+		unsigned link = *(__u32 *)RTA_DATA(tb[IFLA_VTI_LINK]);
+		const char *n = if_indextoname(link, s2);
+
+		if (n)
+			fprintf(f, "dev %s ", n);
+		else
+			fprintf(f, "dev %u ", link);
+	}
+
+	if (tb[IFLA_VTI_IKEY]) {
+		inet_ntop(AF_INET, RTA_DATA(tb[IFLA_VTI_IKEY]), s2, sizeof(s2));
+		fprintf(f, "ikey %s ", s2);
+	}
+
+	if (tb[IFLA_VTI_OKEY]) {
+		inet_ntop(AF_INET, RTA_DATA(tb[IFLA_VTI_OKEY]), s2, sizeof(s2));
+		fprintf(f, "okey %s ", s2);
+	}
+}
+
+struct link_util vti_link_util = {
+	.id = "vti",
+	.maxattr = IFLA_VTI_MAX,
+	.parse_opt = vti_parse_opt,
+	.print_opt = vti_print_opt,
+};