My tunnel is down since 4 days according the sixxs statistics. I'm using m0n0wall 1.33 and I get the tunnel info according DHCP log: "sixxs-aiccu: Succesfully retrieved tunnel information for T22404". The interface status looks also good. A ping6 to my LAN and WAN I/F is succesful, but a ping from my m0n0 to the POP router shows: Ping output: ping6: sendmsg: Network is down ping6: sendmsg: Network is down ping6: sendmsg: Network is down PING6(56=40+8+8 bytes) 2001:6f8:1c00:71::2 --> 2001:6f8:1c00:71::1 ping6: wrote 2001:6f8:1c00:71::1 16 chars, ret=-1 ping6: wrote 2001:6f8:1c00:71::1 16 chars, ret=-1 ping6: wrote 2001:6f8:1c00:71::1 16 chars, ret=-1 --- 2001:6f8:1c00:71::1 ping6 statistics --- 3 packets transmitted, 0 packets received, 100.0% packet loss Any hint for me?