William Sanchez <wsanchez@xxxxxxxxxxxxxx> writes: >I read man page for tcpdump to see the > different expressions that can be set, all the references are > related to IPv4, I tried to set some for IPv6 but no luck. $ tcpdump ip6 work with tcpdump version 3.7.2 and libpcap version 0.7.2 on a Debian system. See you. -- Daniel 'NebuchadnezzaR' Dehennin