This is pretty much the point I was making. Lots to remember, and subject to change.
Yes - we have run out. IPv6 everybody! :) Cheers, Matt CCIE #22386 CCSI #31207 On 11 August 2012 19:56, Alexei Monastyrnyi <[email protected]> wrote: > Apparently those three /8 blocks have been recently reclaimed and allocated, > check here for historical data > > http://en.wikipedia.org/wiki/List_of_assigned_/8_IPv4_address_blocks > > A. > > On 8/11/2012 7:09 PM, Marta Sokolowska wrote: > > Matt, unfortunately, we have to memorize all those networks as a preparation > for the exam. If you have IPExpert's labs, they explain in a very nice way > how to remember all those addresses. RFC 1918 addresses are quite obvious, > but notice that many of those RFC3330 addresses are the beginning or ending > of classess A,B,C. Plus you have to exclude classes D and E. > Additionally, if you did some RTBH labs, they're using TESTNET: > 192.0.2.0/24. And sometimes you can see the 169.254.0.0/16 address on > Windows PC when it can't get IP address using DHCP. So two network less to > remeber :-) > > So you end up having only five networks to memorize :-) > 14.0.0.0/8 > 24.0.0.0/8 > 39.0.0.0/8 > 192.88.99.0/24 > 198.18.0.0/15 > > Marta Sokolowska. > > 2012/8/11 Matt Hill <[email protected]> > >> Hi Everyone, >> >> A few questions about the place talk about RFC3330 and blocking >> corresponding addresses. >> >> Are we really supposed to remember all of these addresses? RFC1918 I >> understand, along with a few others, but I really cant see how one >> could expect to remember 30-odd prefixes eidetic. I mean I'm pretty >> good, but it's not like my brain has direct feed from cymru.com. >> >> Cheers, >> Matt >> >> CCIE #22386 >> CCSI #31207 >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com >> >> Are you a CCNP or CCIE and looking for a job? Check out >> www.PlatinumPlacement.com > > > > > -- > -- > > Marta SokoĊowska. > > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
