int sysctl_tcp_syn_retries;
int sysctl_tcp_synack_retries;
-
int sysctl_tcp_syncookies;
+ int sysctl_tcp_reordering;
+ int sysctl_tcp_retries1;
+ int sysctl_tcp_retries2;
+ int sysctl_tcp_orphan_retries;
+ int sysctl_tcp_fin_timeout;
+ unsigned int sysctl_tcp_notsent_lowat;
struct ping_group_range ping_group_range;