I am trying to put together an IPv6-based - probably dual stack - solution for a client. This page
is a little ambiguous, but as far as I can gather CME supports IPv6 as of version 8.0 (see here
), but support elsewhere is spotty.
The client doesn't require much except standard handsets (looking at 7942G and 7962G as per this page
), and I think 1 FXS port.
So I have been looking at the 1861 ISR and the UC520 as options, with a preference for the latter, if possible, as it is cheaper. Neither lists IPv6 support upfront, but both appear
to support it anyway - via CME 8 for the 1861 and on the CLI for the UC520 as per this blog post
However, I cannot confirm this and Cisco's local partner has been of no help whatsoever. My question is: does anyone have a UC520, or alternatively an 1861 with UC, and can they confirm whether the router, and hopefully CME, supports IPv6? Finally, if yes, can they post their router config so I can see how the basics work?