Unfortunately especially the interconnect is not supported for IPv6 yet. Regular SQL*NET traffic (via Listener) or using CMAN as a protocol gateway is IPv6-supported in latest releases. best regards, Martin On Mon, Feb 13, 2012 at 14:41, saurabh manroy <saurabhmanroy@xxxxxxxxx> wrote: > Leaving apart the ever(never?) exhausting address space of IPV4, One area > that I can think of where use of IPV6 might prove useful is Interconnect > Traffic: > With ever growing data and network traffic, it wouldn't be long when the > need for transferring of larger packets over cluster interconnect would > become a necessity.We are already using IPV4 jumboframes for it. > > Using IPV6 jumbograms, which have support for packet size bigger than IPV4 > jumboframes would only be beneficial. I don't see any research happening in > that area for IPV4. -- //www.freelists.org/webpage/oracle-l