AIX : Network attributes

Common attributes set in /etc/rc.local.net and called from /etc/inittab for security and default network performance.

echo "Executing network options…"

/usr/sbin/no -o clean_partial_conns=1

/usr/sbin/no -o ipsendredirects=0

/usr/sbin/no -o nonlocsrcroute=0

/usr/sbin/no -o bcastping=0

/usr/sbin/no -o tcp_mssdflt=1370

/usr/sbin/no -o icmpaddressmask=0

/usr/sbin/no -o udp_pmtu_discover=0

/usr/sbin/no -o tcp_pmtu_discover=0

/usr/sbin/no -o directed_broadcast=0

/usr/sbin/no -o ipignoreredirects=0

/usr/sbin/no -o ipsrcroutesend=0

/usr/sbin/no -o ipsrcrouterecv=0

/usr/sbin/no -o ipsrcrouteforward=0

/usr/sbin/no -o ip6srcrouteforward=0

/usr/sbin/no -o tcp_sendspace=65536

/usr/sbin/no -o tcp_recvspace=65536

/usr/sbin/no -o udp_sendspace=32768

/usr/sbin/no -o udp_recvspace=65536