Anurag, We (Charter) are planning on starting early field trials with our business customers with IPv6 real soon (within Q2). We have a few customers already identified, but would you be interested in participating with us? Jim Rampley | Principal Engineer | 314-543-2505 12405 Powerscourt Drive, St. Louis, MO 63131 -----Original Message----- From: Anurag Bhatia [mailto:me@anuragbhatia.com] Sent: Wednesday, April 11, 2012 1:16 PM To: NANOG Mailing List Subject: IPv6 support via Charter | Ideas on BGP Tunnel via HE Hello, Does anyone here has clues on IPv6 support via Charter? We recently got BGP up on the connection and they denied for IPv6 support for now. Support engineer gave expected time of something like end of year which seems very late as per our plans. Is situation same for everyone who sits in downstream of Charter? Also, does it makes sense to go for BGP Tunnel for now? I just setup IPv6 Tunnel via Hurricane Electric. Latency seems pretty much OK ~ 10-15ms of overhead. Yet to test other parameters. I heard Tunnels are usually bad. Can someone tell how to test this tunnel setup to confirm if there is a performance issue or not? I am thinking of writing a quick bash script and run via cron to test latency, packet loss and bandwidth throughput for couple of days. If anyone has better idea, please let me know. Thanks. -- Anurag Bhatia anuragbhatia.com or simply - http://[2001:470:26:78f::5] if you are on IPv6 connected network! Twitter: @anurag_bhatia <https://twitter.com/#!/anurag_bhatia> Linkedin: http://linkedin.anuragbhatia.com E-MAIL CONFIDENTIALITY NOTICE: The contents of this e-mail message and any attachments are intended solely for the addressee(s) and may contain confidential and/or legally privileged information. If you are not the intended recipient of this message or if this message has been addressed to you in error, please immediately alert the sender by reply e-mail and then delete this message and any attachments. If you are not the intended recipient, you are notified that any use, dissemination, distribution, copying, or storage of this message or any attachment is strictly prohibited.