Quoting from CNET News:
…
Harald Welte, the lead programmer of the netfilter/iptables firewall software used in Linux, griped last week on his blog that the software didn’t support the next-generation IPv6 Internet standard.Welte’s complaint didn’t fall on deaf ears. “We have listened to the community and appreciate the feedback and will implement IPv6 support in OpenVZ in a month or two,” SWsoft said in a statement…
Read the whole article at source.