Subj : HELP_PLEASE To : Dale A Cook From : Joe Knapp Date : Thu Sep 05 2002 11:41 am Dale A Cook wrote in a message to All: DAC> can anyone tell me what range of I.P. addresses is DAC> reserve/usually used DAC> for internal use on a LAN(to assign to network DAC> cards/worksrationa). From "3.3. Assigning Private Network IP Addresses to the Internal LAN" at: http://www.tldp.org/HOWTO/IP-Masquerade-HOWTO/addressing-the-lan.html Section 3: Private Address Space The Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of the IP address space for private networks: 10.0.0.0 - 10.255.255.255 172.16.0.0 - 172.31.255.255 192.168.0.0 - 192.168.255.255 We will refer to the first block as "24-bit block", the second as "20-bit block", and the third as "16-bit" block". Note that the first block is nothing but a single class A network number, while the second block is a set of 16 continuous class B network numbers, and the third block is a set of 255 continuous class C network numbers. DAC> Also can anybody reccommend an information aurce on how to setup DAC> os2 networking for ignorant people like myself ??????? Can't help much with that... sorry. Later... Joe --- * Origin: * Citylites * Ft Worth, TX * (817)249-5215 * (1:130/803) .