Added some minor refactoring to work around bash(isms) with pids for tcpdump renamed cache variables to hostcache for clarity cleanup cut variables and make more reliable by collapsing multiple spaces with tr
Added some minor refactoring to work around bash(isms) with pids for tcpdump
renamed cache variables to hostcache for clarity
cleanup cut variables and make more reliable by collapsing multiple spaces with tr

daemonhorn/ipv6-pmtu