, (comma) Use for creating lists
.. (dot-dot) Specifies an inclusive range
Below are some examples for the correct usage of the comma (,) and dot-dot (..). Each line below
produces the same results:
zre1, zre2, zre3, zre4
zre1..4
zre1, zre2..4
zre1..2, zre3..4
SEE ALSO
tcpdump(1M)
Ethernet Switch Blade User's Guide release 3.2.2j page 313