tag	line	file	source code
ip_mib	112	include/net/ip.h	extern struct ip_mib  ip_statistics;
ip_mib	159	net/ipv4/ip.c	struct ip_mib ip_statistics={1,64,};  /* Forwarding=Yes, Default TTL=64 */
ip_mib	161	net/ipv4/ip.c	struct ip_mib ip_statistics={2,64,};  /* Forwarding=No, Default TTL=64 */