IPv6 traffic is not currently supported for QoS shaping or AFE-based classification. If you enable QoS shaping for a specific interface, all IPv6 packets for that interface are classified to the default class.

You can mark IPv6 traffic with an IP ToS value. You can also configure the SteelHead to reflect an existing traffic class from the LAN side to the WAN side of the SteelHead.

For more information about IPv6, see IPv6.