Windows 7 no ipv6 reachability with tunnel/subnet
Shadow Hawkins on Sunday, 25 September 2011 04:39:26
I have a Cisco 2811 acting as my tunnel endpoint and I have a subnet configured on vlan 1 (computers are connected to access switchports on a switch module inside the router). The PCs on the vlan are receiving the router advertisements and I can ping the remote end of my tunnel from the PC, but no other IPv6 addresses. From the router, I can ping whatever I want via the vlan 1 interface (i.e. ping ipv6.google.com source vlan 1).
I've tried doing whatever I can to troubleshoot the issue but I can't seem to nail the problem to the router's config or the PC. Anyone have any thoughts?
Windows 7 no ipv6 reachability with tunnel/subnet
Jeroen Massar on Sunday, 25 September 2011 10:02:06 Anyone have any thoughts?
Showing the configuration information and more importantly the running configuration (addresses, routes, etc) of the components involved would be a great step, as from the above the only conclusion is 'it might be broken'.
Windows 7 no ipv6 reachability with tunnel/subnet
Shadow Hawkins on Monday, 26 September 2011 08:45:03
Actually, disregard my earlier question. Upon deeper inspection there was a mistype in the RA prefix that included a "d" instead of an "f". I reconfigured that and rebooted the hosts. Now everything appears to work.
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