On 2010-10-16 15:15, Dong Zhang wrote: > Hi Remi, > Please see inline.
... >>> Is the A:W<->N:Z mapping created staticly? Or dynimicly? >> Dynamically when the 6a44-C starts operation. >> It then remains static until the 6a44 client or the NAT is reset. > That is say it is similar to a kind of permanent state once the mapping is > created, supposing that there no NAT reboot and power off. Right? If so, the > interruption issue of CPE should be considered. 6a44 still needs to guarantee > the state recovery, right? Why? When I have to restart my IPv4-only ADSL box, I lose all sessions, and for all I know I get a different IPv4 address. So why do I care if 6a44 loses state too? Certainly the IPv6 client host must be forced to restart the 6a44 process when this happens. We do need a method of forcing that. Brian _______________________________________________ Softwires mailing list Softwires@ietf.org https://www.ietf.org/mailman/listinfo/softwires
