Got it now. The preferredlifetime should be less than the value of the validlifetime option. Thanks BTW! :D
On Fri, Oct 15, 2010 at 3:19 PM, Mikael Abrahamsson <[email protected]>wrote: > On Fri, 15 Oct 2010, Rod James Bio wrote: > > That's my setup right now. The problem is the machine is not configuring >> its >> IPv6 address with RA already turned on. I'm guessing that the flag set on >> the UTM router advertisement messages is wrong. May I know the default >> flags >> use on a cisco router? Thanks. >> > > The default is that M and O bits are off, ie hosts should do SLAAC and > there is no DHCPv6 info to be had. > > -- > Mikael Abrahamsson email: [email protected] >

