On 05/06/2015 17:35, Tom Eastep wrote: > You can, of course, control the *total* IPv6 outbound traffic by > controlling protocol 41 on the Ethernet interface. If you want to > control the individual IPv6 application streams, then you need do that > by defining traffic shaping on the SIT interface.
Suppose that in /etc/shorewall/tcfilters I enumerate assorted IPv6 and IPv4 rules. Now, suppose an outbound IPv4 packet and an outbound IPv6 packet, both being queued and both matching the same /etc/shorewall/tcfilters entry (for exemple an entry matching a destination port) - tc has to decide which one has priority and what fits in OUT-BANDWIDTH... Is tc aware that there are actually an IPv4 packet and an IPv6 packet, or is it rather comparing an IPv4 packet to another IPv4 packet with a protocol 41 header ? Or am I entirely misunderstanding how a Shorewall-controlled tc manages that ? ------------------------------------------------------------------------------ _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
