<HTML ><HEAD ><TITLE >The GNOME Network Management Tool</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.74b"></HEAD ><BODY CLASS="ARTICLE" ><DIV CLASS="ARTICLE" ><DIV CLASS="TITLEPAGE" ><H1 CLASS="TITLE" ><A NAME="AEN2" >The GNOME Network Management Tool</A ></H1 ><DIV CLASS="AUTHORGROUP" ><A NAME="AEN3" ></A > <H3 CLASS="AUTHOR" ><A NAME="AEN4" >Hans Petter Jansson</A ></H3 ><DIV CLASS="AFFILIATION" > <DIV CLASS="ADDRESS" ><P CLASS="ADDRESS" > hpj@ximian.com<br> </P ></DIV > </DIV > <H3 CLASS="AUTHOR" ><A NAME="AEN10" >Aaron Weber</A ></H3 ><DIV CLASS="AFFILIATION" > <DIV CLASS="ADDRESS" ><P CLASS="ADDRESS" > aaron@ximian.com<br> </P ></DIV > </DIV > </DIV ><SPAN CLASS="RELEASEINFO" > This manual describes version 0.7 of the Networking Management utility in Ximain Setup Tools. It was last updated on August 9, 2001. <BR></SPAN ><P CLASS="COPYRIGHT" ><A HREF="legalnotice.html" >Copyright</A > © 2000, 2001 by Ximian, Inc.</P ><HR></DIV ><DIV CLASS="TOC" ><DL ><DT ><B >Table of Contents</B ></DT ><DT ><A HREF="index.html#introduction" >Introduction</A ></DT ></DL ></DIV > <DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="introduction" >Introduction</A ></H1 > <P > The networking tool lets you specify how your computer connects to a network. You can start and stop network connections, as well as set the name and address for your computer. </P > <DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="starting" >Starting your Network</A ></H2 > <P > This section will tell you about the basic information your computer needs to connect to a network. Just type the information into the appropriate boxes in the Networking Tool. </P > <P ></P ><DIV CLASS="VARIABLELIST" ><DL ><DT >Interface</DT ><DD > <P > First, you will select the primary hardware interface your your computer will use to connect to the local network. In most cases, this will be the only interface you will need, and you won't have to know anything more than its name. </P > <P > For most Linux systems, your primary interface will be <SPAN CLASS="SYSTEMITEM" >eth0</SPAN >, and for Solaris systems, it will probably be <SPAN CLASS="SYSTEMITEM" >hma0</SPAN >. If you have multiple interfaces, you will need more advanced tools than are available here. </P > </DD ><DT >IP Address</DT ><DD > <P > Next, your computer needs to get an IP address. This is the unique address that identifies your computer on the network. There are three ways that your computer can get this information. If you do not know which method your network uses, or what your IP address should be, ask your system administrator. <P ></P ><UL ><LI ><P > You can enter the information manually. </P > </LI ><LI ><P > The address can be assigned by a DCHP server. </P > </LI ><LI ><P > The address can be assigned by a BootP server. </P > </LI ></UL > </P > <P > If you're entering the IP address by hand, make sure no one is using this IP number already. </P > </DD ><DT >Netmask</DT ><DD > <P > Next, you need a netmask. The netmask tells your computer which part of the IP number is static (i.e. equal for all computers on the network), where the remainder varies on a per-computer basis. A rule-of-thumb is that 255 in one of the fields means that this part of the IP is totally static, and 0 means it is totally dynamic. A common netmask is "255.255.255.0". </P > </DD ><DT >Gateway</DT ><DD > <P > If your local network is connected to other networks, like the Internet, chances are you'll have a gateway. A gateway is a computer that relays information back and forth to other networks with other netmasks and IP ranges. Like any computer on the local network, the gateway also has an IP address. Enter it in the corresponding fields if you want to communicate with other networks. </P > </DD ></DL ></DIV > <P > That should be all the information you need to enter to start your network connection. </P > </DIV > <DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="behavior" >Customizing Network Behavior</A ></H2 > <P > You can tell your computer to enable networking (with the configuration you provide) every time it starts up. If your computer is a networked workstation, you'll generally want this. </P > </DIV > </DIV ></DIV ></BODY ></HTML >