I'm in a server farm. they have assigned me 10 assorted ip address they set the mask, and i thought I had to figure out the /* from the mask. Obviously I don't understand, and I'm sure /20 is wrong, but the interface defaults to /24 (which it worked on initially) but now it doesnt
maybe i should buy that bind book at barnes and noble... --- Gerald Waugh <[EMAIL PROTECTED]> wrote: > > I've been lurking awhile and well, anyway I am haveing some dns > reverse > > lookup difficulties. I think it worked initially, then I got some > > additional ip addresses (10 total now) and they changed my mask. I > > think thats when it quit resolving... anyway here are the details- > > You can't have a subnet of 10 ip addresses! > You can have 4, 8, 16, 32, 64, 128, 256, 512, 1024 and so forth > which are /30, /29, /28, /27, /26. /25, and /24 > The lowest is the network > Next is the gateway > Highest is the broadcast address > > > Default Gateway 65.194.192.1 > > So your network is probably 65.194.192.0 > > > IP Address 65.194.192.195 > > This must be One of your IP addresses (from 0 to 195???) > > > Subnet Mask 255.255.240.0 > > That subnet is for 32 class C networks!!!1 > > > PTR record 65.194.192.195/20 www.wappoocreek.com > > /20 is definitely of A Hell Of A Lot Of ip addresses > > I think the information you give is incorrect!!!! > > Gerald > > > _______________________________________________ > cobalt-developers mailing list > [EMAIL PROTECTED] > http://list.cobalt.com/mailman/listinfo/cobalt-developers ===== Phil Huff * Diversified Financial Group [EMAIL PROTECTED] * 843-884-9851 A Product Everyone Needs! With an UNPARALLELED Business Opportunity! visit http://ppl.philhuff.net for more! Page me online http://wwp.mirabilis.com/9507752 __________________________________________________ Do You Yahoo!? Make a great connection at Yahoo! Personals. http://personals.yahoo.com _______________________________________________ cobalt-developers mailing list [EMAIL PROTECTED] http://list.cobalt.com/mailman/listinfo/cobalt-developers
