On Mon, Dec 12, 2016 at 01:02:55PM +1000, David Gwynne wrote:
> gre can do more things than tcpdump currently thinks it can.
>
> specifically, gre can be carried by ipv6, and it can encapsulate
> more than just ip and ppp packets.
>
> as such, this tells tcpdump to look at gre inside ipv6 packets
gre can do more things than tcpdump currently thinks it can.
specifically, gre can be carried by ipv6, and it can encapsulate
more than just ip and ppp packets.
as such, this tells tcpdump to look at gre inside ipv6 packets.
gre uses ethertypes to represent what protocol it contains, so
instead
