Hi, Most networks are using either 10.x.x.x or 172.x.x.x or 192.168.x.x , but was curious If I can use the range 223.255.255.x for my backbone routing, this looks like a nice block to use as most ppl don''t use this, specially if you build quite a big intranet what about the whole 223.x.x.x block, will this be used on the internet? sorry if its a stupid questions Thanks Sew _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
On Wed, 2006-04-12 at 14:52 +0200, the sew wrote:> Most networks are using either 10.x.x.x or 172.x.x.x or 192.168.x.x , > but was curious If I can use the range 223.255.255.x for my backbone > routing, this looks like a nice block to use as most ppl don''t use > this, specially if you build quite a big intranet > > what about the whole 223.x.x.x block, will this be used on the > internet?These are valid routable ip adresses, so you''d better not use them for your own purposes. What is wrong with the official private ranges? _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
Nothing wrong with the official, my backbone is expanding quite alot and we adding quite alot of businesses with cables in building, and we use pppoe and radus to asign ip addresses, just looking for a block of addresses that most companies will never use. Sew On 4/12/06, Erik Slagter <erik@slagter.name> wrote:> > On Wed, 2006-04-12 at 14:52 +0200, the sew wrote: > > Most networks are using either 10.x.x.x or 172.x.x.x or 192.168.x.x , > > but was curious If I can use the range 223.255.255.x for my backbone > > routing, this looks like a nice block to use as most ppl don''t use > > this, specially if you build quite a big intranet > > > > what about the whole 223.x.x.x block, will this be used on the > > internet? > > These are valid routable ip adresses, so you''d better not use them for > your own purposes. > > What is wrong with the official private ranges? > > > _______________________________________________ > LARTC mailing list > LARTC@mailman.ds9a.nl > http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc > > > >_______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
On Thu, 2006-04-13 at 09:53 +0200, the sew wrote:> Nothing wrong with the official, my backbone is expanding quite alot > and we adding quite alot of businesses with cables in building, and we > use pppoe and radus to asign ip addresses, just looking for a block of > addresses that most companies will never use.I assume your connected companies are using routeable ranges? If not, I assume you''re doing NAT? In the first case imho there is no reason to not use a valid private range... _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc