IPv6 with Cisco 1801W Router

[VECTARE]

I am having a similar issue.   Did you get an answer on the fix with the Cisco IOS? 

When I do show IPV6 neighbor,  I see my device I want to ping.   However, when I ping it, I cannot from the router, or from the network. 

Let me know,

[eegilbert]

did you add: ipv6 unicast-routing ?

Best. Advice. Ever. Thank you!

-E