yes, in this light I reckon they would give you a list of bogons should
then ask to filter them.
I would remember RFC1918 plus some extra test/loopback/link-local networks
A.
On 8/11/2012 8:04 PM, Matt Hill wrote:
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
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--
--
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
