-/* @(#) $Header: /tcpdump/master/tcpdump/ip.h,v 1.10 2002-12-11 07:13:53 guy Exp $ (LBL) */
+/* @(#) $Header: /tcpdump/master/tcpdump/ip.h,v 1.11 2004-09-27 21:13:10 hannes Exp $ (LBL) */
/*
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
#define IPOPT_LSRR 131 /* loose source route */
#define IPOPT_SATID 136 /* satnet id */
#define IPOPT_SSRR 137 /* strict source route */
+#define IPOPT_RA 148 /* router-alert, rfc2113 */
/*
* Offsets to fields in options other than EOL and NOP.