nanog mailing list archives
Re: Valid ip address ?
From: "E.B. Dreger" <eddy+public+spam () noc everquick net>
Date: Mon, 1 Jul 2002 15:43:35 +0000 (GMT)
JJ> Date: Mon, 1 Jul 2002 07:53:32 -0700 (PDT) JJ> From: JothirLatha Jaganathan JJ> Can any one tell me if the last byte of a point to JJ> point or loopback ipaddress with 32 bit mask can be 0 JJ> or 255? JJ> JJ> For e.g.: JJ> JJ> Is 10.1.1.0/32 a valid interace address? You sort of answered your own question. If the subnet length is 32, everything is network address. What makes a network ending in several 0 bits special? Eddy -- Brotsman & Dreger, Inc. - EverQuick Internet Division Bandwidth, consulting, e-commerce, hosting, and network building Phone: +1 (785) 865-5885 Lawrence and [inter]national Phone: +1 (316) 794-8922 Wichita ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Date: Mon, 21 May 2001 11:23:58 +0000 (GMT) From: A Trap <blacklist () brics com> To: blacklist () brics com Subject: Please ignore this portion of my mail signature. These last few lines are a trap for address-harvesting spambots. Do NOT send mail to <blacklist () brics com>, or you are likely to be blocked.
Current thread:
- Valid ip address ? JothirLatha Jaganathan (Jul 01)
- Re: Valid ip address ? Joe Provo (Jul 01)
- Re: Valid ip address ? E.B. Dreger (Jul 01)
- Re: Valid ip address ? Stephen Griffin (Jul 01)
- Re: Valid ip address ? JothirLatha Jaganathan (Jul 01)