>-----Original Message----- >From: Xu Xiaohu [mailto:[EMAIL PROTECTED] >Sent: Tuesday, March 25, 2008 10:05 AM >To: 'Dino Farinacci'; 'Noel Chiappa' >Cc: [email protected] >Subject: re: [RRG] What does incremental deployment mean > >Hi Noel and Dino, > >> >> > You can drop the "Without that commitment". It's very simple: >> > >> > Any solution that *requires* host changes is infeasible. > >According to this criteria, many proposals, including v6 EID over v4 RLOC of >LISP have been sentenced to death.
I don't think this is true at all; at least it better not be. AFAICT, IPv6 as EID and IPv4 as RLOC is our best path toward an IPv6 Internet. Fred [EMAIL PROTECTED] > >> > End of story. >> > >> > (For one, earler versions of Windows don't use/support Windows >> > Update, and a >> > lot of people have it turned off anyway, from paranoia/prudence/ >> > whatever. But >> > just in general, there's a lot of old stuff out there, not just >> > Windows.) >> >> Even if everyone had Windows Update enabled, it would take >too long to >> get every system upgraded. > >Most of today's core routers have already been able to support >more than 1 >million routing entries, is there enough incentive for the carriers to >deploy map&encap scheme within a short period. > >Should we take a survey to reach an agreement on when the new >address and >routing scheme should be deployed? > >> The most popular network-based application is your favorite browser. >> How many of them are not on the latest rev? >> >> Upgrading roughly 2 to 4 CE routers at every site on the >Internet will >> happen in far less time than changing every host. > >The approach that map implemented by hosts and encapsulation >implemented by >ITRs is incremental deployable. If hosts have not been changed >to support >this capability, the ITR can implement the map and >encapsulation together. >The upgraded hosts will not suffer the initial packet >loss/latency pain. And >the ITR with upgraded site network doesn't need a cache. > >Best wishes, >Xiaohu XU > > > >-- >to unsubscribe send a message to [EMAIL PROTECTED] with the >word 'unsubscribe' in a single line as the message text body. >archive: <http://psg.com/lists/rrg/> & ftp://psg.com/pub/lists/rrg > -- to unsubscribe send a message to [EMAIL PROTECTED] with the word 'unsubscribe' in a single line as the message text body. archive: <http://psg.com/lists/rrg/> & ftp://psg.com/pub/lists/rrg
