6 local SYSCTL="/sbin/sysctl"
8 # Check that IPOD is built into this kernel
10 version=`$SYSCTL -n net.ipv4.icmp_ipod_version 2> /dev/null`
17 # Check if it has been enabled
18 local enabled=`$SYSCTL -n net.ipv4.icmp_ipod_enabled`
19 echo -n "version $version "
20 if [[ $enabled -eq 1 ]]