tc@box:/tmp/tcloop/tcpdump/usr/local/sbin$ ls -ltotal 632lrwxrwxrwx 1 root root 13 Nov 26 07:16 tcpdump -> tcpdump.4.4.0-rwxr-xr-x 1 root root 647004 Nov 26 07:16 tcpdump.4.5.1