Louis Lagendijk <louis@xxxxxxxxxxxxxxxxxxx> writes: > # Tunnel to XS4ALL official address space > DEVICE="sit1" > BOOTPROTO="none" > ONBOOT="yes" > > #IPV6INIT="yes" # Initalize IPv6 "yes" or "no" > IPV6INIT="yes" # Initalize IPv6 "yes" or "no" > > IPV6TUNNELIPV4="194.109.5.241" # Here specify the IP4 address of > the foreign tunnel endpoint > > IPV6ADDR="2001:888:10:xxxx::2/64" # Local IPv6 address/prefix of > a numbered tunnel Thanks. That's weird because it is essentially what I have. The networking script tries to bring up the sit1 interface, but gets an ioctl error (no such interface). After the machine boots I can do an "ifup sit1" by hand, which then works without errors. /etc/sysconfig/network-scripts/ifcfg-sit1: DEVICE=sit1 BOOTPROTO=none ONBOOT=yes IPV6INIT=yes IPV6TUNNELIPV4=208.201.XXX.XXX # XXX == redacted IPV6TUNNELIPV4LOCAL=64.142.50.224 IPV6ADDR=2001:05a8:0004:07d2::1/64 /etc/sysconfig/network: NETWORKING=yes NETWORKING_IPV6=yes HOSTNAME=arbol.wsrcc.com IPV6_ROUTER=yes IPV6FORWARDING=yes IPV6_DEFAULTDEV=sit1 -wolfgang -- Wolfgang S. Rupprecht http://www.wsrcc.com/wolfgang/