installer/9/hr/content/firewall.html


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	    </a></td><td><img src="../../common/images/highlight-blue.gif" alt="H" height="25px" onclick="toggleHighlight()" id="showHideHighlight" style="cursor:pointer" title="Toggle search result highlighting"/></td><td><a accesskey="p" href="securityLevel.html">Natrag</a> 
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		<a accesskey="n" href="installUpdates.html">Naprijed</a></td></tr></table></div><div id="headerlogo"><img src="https://doc.mageia.org/g/mageia-2013-200p.png" alt="Company Logo"/></div><h1 id="pagetitle">Vatrozid<br/> </h1></div><div id="content"><!----><div xml:lang="hr" class="section" title="Vatrozid"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="firewall"><!----></a>Vatrozid</h2></div></div></div><p><a id="firewall-pa1"><!----></a>This section allows you to configure some simple firewall rules: they
determine which type of message from the Internet will be accepted by the
target system. This, in turn, allows the corresponding services on the
system to be accessible from the Internet.</p><p>In the default setting (no button is checked), no service of the system is
accessible from the network. The <span class="emphasis"><em>Everything (no
firewall)</em></span> option enables access to all services of the machine -
an option that does not make much sense in the context of the installer
since it would create a totally unprotected system. Its veritable use is in
the context of the Mageia Control Center (which uses the same GUI layout)
for temporarily disabling the entire set of firewall rules for testing and
debugging purposes.</p><p>All other options are more or less self-explanatory. As an example, you will
enable the CUPS server if you want printers on your machine to be accessible
from the network.</p><p><span class="bold"><strong>Advanced</strong></span></p><p>The <span class="emphasis"><em>Advanced</em></span> option opens a window where you can enable
a series of services by typing a list of <span class="quote">„<span class="quote">couples</span>“</span> (blank
separated)</p><p><span class="emphasis"><em>&lt;port-number&gt;/&lt;protocol&gt;</em></span></p><table border="0" summary="Simple list" class="simplelist"><tr><td>- <span class="emphasis"><em>&lt;port-number&gt;</em></span> is the value of the port assigned to
the service you want to enable (e.g. 873 for the RSYNC service) as defined
in <span class="emphasis"><em>RFC-433</em></span>;</td></tr><tr><td>- <span class="emphasis"><em>&lt;protocol&gt;</em></span> is one of <span class="emphasis"><em>TCP</em></span> or
<span class="emphasis"><em>UDP</em></span> - the internet protocol that is used by the
service.</td></tr></table><p>For instance, the entry for enabling access to the RSYNC service therefore
is <span class="emphasis"><em>873/tcp</em></span>.</p><p>In case a service is implemented to use both protocols, you specify 2
couples for the same port.</p></div><script xmlns="" type="text/javascript" src="main.js"><!----></script><hr xmlns=""/><div xmlns="" class="copyright">© Mageia</div><div xmlns="" class="license"><a href="index.html#CC_BY-SA">CC BY-SA 3.0</a></div><div id="upload_date">Uploaded on 11/06/2023</div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="securityLevel.html">Natrag</a> </td><td width="20%" align="center"> </td><td width="40%" align="right"> <a accesskey="n" href="installUpdates.html">Naprijed</a></td></tr><tr><td width="40%" align="left" valign="top"> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Početak</a></td><td width="40%" align="right" valign="top"> </td></tr></table></div></div><span id="zz_current-id" style="display: none;" data-id="toc-d4e1314"><!----></span><div><div id="leftnavigation"><div id="tabs"><ul><li><a href="#treeDiv"><em>Contents</em></a></li><li><a href="#searchDiv"><em>Search</em></a></li></ul><div id="treeDiv"><img src="../../common/images/loading.gif" alt="loading table of contents..." id="tocLoading" style="display:block;"/><div id="ulTreeDiv" style="display:none"><ul id="tree" class="filetree"><li id="toc-d4e15"><span class="file section"><a href="Select-and-use-ISOs.html">Select and use ISOs</a></span><ul><li id="toc-d4e18"><span class="file section"><a href="Select-and-use-ISOs.html#d4e18">Uvod</a></span></li><li id="toc-d4e40"><span class="file section"><a href="Select-and-use-ISOs.html#d4e40">Media</a></span><ul><li id="toc-d4e42"><span class="file section"><a href="Select-and-use-ISOs.html#d4e42">Definition</a></span></li><li id="toc-d4e47"><span class="file section"><a href="Select-and-use-ISOs.html#d4e47">Classical installation media</a></span><ul><li id="toc-d4e49"><span class="file section"><a href="Select-and-use-ISOs.html#d4e49">Common features</a></span></li></ul></li><li id="toc-d4e67"><span class="file section"><a href="Select-and-use-ISOs.html#d4e67">Live media</a></span><ul><li id="toc-d4e69"><span class="file section"><a href="Select-and-use-ISOs.html#d4e69">Common features</a></span></li><li id="toc-d4e82"><span class="file section"><a href="Select-and-use-ISOs.html#d4e82">Live DVD Plasma</a></span></li><li id="toc-d4e91"><span class="file section"><a href="Select-and-use-ISOs.html#d4e91">Live DVD GNOME</a></span></li><li id="toc-d4e100"><span class="file section"><a href="Select-and-use-ISOs.html#d4e100">Live DVD Xfce</a></span></li></ul></li><li id="toc-d4e109"><span class="file section"><a href="Select-and-use-ISOs.html#d4e109">Net install media</a></span><ul><li id="toc-d4e111"><span class="file section"><a href="Select-and-use-ISOs.html#d4e111">Common features</a></span></li><li id="toc-d4e118"><span class="file section"><a href="Select-and-use-ISOs.html#d4e118">netinstall.iso</a></span></li><li id="toc-d4e123"><span class="file section"><a href="Select-and-use-ISOs.html#d4e123">netinstall-nonfree.iso</a></span></li></ul></li></ul></li><li id="toc-d4e128"><span class="file section"><a href="Select-and-use-ISOs.html#d4e128">Downloading and Checking Media</a></span><ul><li id="toc-d4e130"><span class="file section"><a href="Select-and-use-ISOs.html#d4e130">Downloading</a></span></li><li id="toc-d4e148"><span class="file section"><a href="Select-and-use-ISOs.html#d4e148">Checking the integrity of the downloaded media</a></span></li></ul></li><li id="toc-d4e167"><span class="file section"><a href="Select-and-use-ISOs.html#d4e167">Burn or dump the ISO</a></span><ul><li id="toc-d4e171"><span class="file section"><a href="Select-and-use-ISOs.html#d4e171">Burning the ISO to a CD/DVD</a></span></li><li id="toc-d4e178"><span class="file section"><a href="Select-and-use-ISOs.html#d4e178">Dump the ISO to a USB stick</a></span><ul><li id="toc-d4e186"><span class="file section"><a href="Select-and-use-ISOs.html#d4e186">Using a graphical tool within Mageia</a></span></li><li id="toc-d4e190"><span class="file section"><a href="Select-and-use-ISOs.html#d4e190">Using a graphical tool within Windows</a></span></li><li id="toc-d4e200"><span class="file section"><a href="Select-and-use-ISOs.html#d4e200">Using the Command line within a GNU/Linux system</a></span></li></ul></li></ul></li></ul></li><li id="toc-d4e255"><span class="file section"><a href="installer.html">DrakX, Mageia instalacijski program</a></span><ul><li id="toc-d4e259"><span class="file section"><a href="installer.html#d4e259">The installation steps</a></span></li><li id="toc-d4e281"><span class="file section"><a href="installer.html#d4e281">Instalacijski zaslon dobrodošlice</a></span><ul><li id="toc-d4e285"><span class="file section"><a href="installer.html#d4e285">Legacy (BIOS) Systems</a></span></li><li id="toc-d4e308"><span class="file section"><a href="installer.html#d4e308">UEFI Systems</a></span></li></ul></li><li id="toc-d4e330"><span class="file section"><a href="installer.html#d4e330">Installation Problems and Possible Solutions</a></span><ul><li id="toc-d4e332"><span class="file section"><a href="installer.html#d4e332">No Graphical Interface</a></span></li><li id="toc-d4e347"><span class="file section"><a href="installer.html#d4e347">The Install Freezes</a></span></li><li id="toc-d4e351"><span class="file section"><a href="installer.html#d4e351">RAM problem</a></span></li><li id="toc-d4e358"><span class="file section"><a href="installer.html#d4e358">Dynamic partitions</a></span></li></ul></li></ul></li><li id="toc-d4e365"><span class="file section"><a href="selectLanguage.html">Molim izaberite jezik koji želite koristiti</a></span></li><li id="toc-d4e392"><span class="file section"><a href="acceptLicense.html">Licenca i bilješka o izdanju</a></span><ul><li id="toc-d4e399"><span class="file section"><a href="acceptLicense.html#license">Ugovor o licenci</a></span></li><li id="toc-d4e413"><span class="file section"><a href="acceptLicense.html#releaseNotes">Bilješke o izdanju</a></span></li></ul></li><li id="toc-d4e418"><span class="file section"><a href="setupSCSI.html">Setup SCSI</a></span></li><li id="toc-d4e426"><span class="file section"><a href="selectInstallClass.html">Install or Upgrade</a></span></li><li id="toc-d4e458"><span class="file section"><a href="selectKeyboard.html">Tipkovnica</a></span></li><li id="toc-d4e478"><span class="file section"><a href="diskPartitioning.html">Partitioning</a></span><ul><li id="toc-d4e480"><span class="file section"><a href="diskPartitioning.html#doPartitionDisks">Suggested Partitioning</a></span></li><li id="toc-d4e573"><span class="file section"><a href="diskPartitioning.html#ask_mntpoint_s">Odaberite mjesta montiranja</a></span></li><li id="toc-d4e606"><span class="file section"><a href="diskPartitioning.html#takeOverHdConfirm">Confirm hard disk to be formatted</a></span></li><li id="toc-d4e622"><span class="file section"><a href="diskPartitioning.html#diskdrake">Custom Disk Partitioning with DiskDrake</a></span></li><li id="toc-d4e668"><span class="file section"><a href="diskPartitioning.html#formatPartitions">Formatiram</a></span></li></ul></li><li id="toc-d4e687"><span class="file section"><a href="software.html">Software</a></span><ul><li id="toc-d4e689"><span class="file section"><a href="software.html#d4e689">Media Selection</a></span><ul><li id="toc-d4e691"><span class="file section"><a href="software.html#add_supplemental_media">Supplemental Installation Media</a></span></li><li id="toc-d4e710"><span class="file section"><a href="software.html#media_selection">Available Media</a></span></li></ul></li><li id="toc-d4e727"><span class="file section"><a href="software.html#chooseDesktop">Odabir radnog okruženja</a></span></li><li id="toc-d4e742"><span class="file section"><a href="software.html#choosePackageGroups">Odabir grupe paketa</a></span></li><li id="toc-d4e764"><span class="file section"><a href="software.html#minimal-install">Minimal Install</a></span></li><li id="toc-d4e791"><span class="file section"><a href="software.html#choosePackagesTree">Izaberi pojedinačne pakete</a></span></li></ul></li><li id="toc-d4e800"><span class="file section"><a href="addUser.html">User Management</a></span><ul><li id="toc-d4e808"><span class="file section"><a href="addUser.html#root-password">Poostavi administratorsku (root) lozinku:</a></span></li><li id="toc-d4e816"><span class="file section"><a href="addUser.html#enterUser">Unesite korisnika</a></span></li><li id="toc-d4e848"><span class="file section"><a href="addUser.html#addUserAdvanced">User Management (advanced)</a></span></li></ul></li><li id="toc-d4e866"><span class="file section"><a href="graphicalConfiguration.html">Graphical Configuration</a></span><ul><li id="toc-d4e869"><span class="file section"><a href="graphicalConfiguration.html#configureX_chooser">Konfiguracija grafičke kartice i monitora</a></span></li><li id="toc-d4e909"><span class="file section"><a href="graphicalConfiguration.html#configureX_card_list">Choose an X Server (Configure your Graphic Card)</a></span></li><li id="toc-d4e932"><span class="file section"><a href="graphicalConfiguration.html#configureX_monitor">Izaberite vaš monitor</a></span></li></ul></li><li id="toc-d4e967"><span class="file section"><a href="setupBootloader.html">Bootloader</a></span><ul><li id="toc-d4e970"><span class="file section"><a href="setupBootloader.html#d4e970">Grub2</a></span></li><li id="toc-d4e985"><span class="file section"><a href="setupBootloader.html#d4e985">Bootloader Setup</a></span><ul><li id="toc-d4e988"><span class="file section"><a href="setupBootloader.html#d4e988">Glavne postavke bootloadera</a></span></li><li id="toc-d4e1038"><span class="file section"><a href="setupBootloader.html#d4e1038">Bootloader Configuration</a></span></li></ul></li><li id="toc-d4e1074"><span class="file section"><a href="setupBootloader.html#d4e1074">Other Options</a></span><ul><li id="toc-d4e1076"><span class="file section"><a href="setupBootloader.html#d4e1076">Using an existing bootloader</a></span></li><li id="toc-d4e1079"><span class="file section"><a href="setupBootloader.html#d4e1079">Installing Without a Bootloader</a></span></li><li id="toc-d4e1082"><span class="file section"><a href="setupBootloader.html#setupBootloaderAddEntry">Add or Modify a Boot Menu Entry</a></span></li></ul></li></ul></li><li id="toc-d4e1090"><span class="file section"><a href="misc-params.html">Configuration Summary</a></span><ul><li id="toc-d4e1107"><span class="file section"><a href="misc-params.html#misc-params-system">System parameters</a></span></li><li id="toc-d4e1138"><span class="file section"><a href="misc-params.html#misc-params-hardware">Hardware parameters</a></span></li><li id="toc-d4e1166"><span class="file section"><a href="misc-params.html#misc-params-network">Network and Internet parameters</a></span></li><li id="toc-d4e1182"><span class="file section"><a href="misc-params.html#misc-params-security">Sigurnost</a></span></li></ul></li><li id="toc-d4e1201"><span class="file section"><a href="locale.html">Locale</a></span><ul><li id="toc-d4e1203"><span class="file section"><a href="locale.html#configureTimezoneUTC">Konfigurirajte vremensku zonu</a></span></li><li id="toc-d4e1215"><span class="file section"><a href="locale.html#selectCountry">Select your Country / Region</a></span><ul><li id="toc-d4e1231"><span class="file section"><a href="locale.html#inputMethod">Input method</a></span></li></ul></li></ul></li><li id="toc-d4e1243"><span class="file section"><a href="configureServices.html">Konfigurirajte vaše servise</a></span></li><li id="toc-d4e1256"><span class="file section"><a href="selectMouse.html">Select mouse</a></span></li><li id="toc-d4e1271"><span class="file section"><a href="soundConfig.html">Konfiguracija zvuka</a></span><ul><li id="toc-d4e1287"><span class="file section"><a href="soundConfig.html#soundConfig-Advanced">Napredno</a></span></li></ul></li><li id="toc-d4e1292"><span class="file section"><a href="securityLevel.html">Sigurnosna Razina</a></span></li><li id="toc-d4e1314"><span class="file section"><a href="firewall.html">Vatrozid</a></span></li><li id="toc-d4e1339"><span class="file section"><a href="installUpdates.html">Nadogradnje</a></span></li><li id="toc-d4e1356"><span class="file section"><a href="exitInstall.html">Čestitamo</a></span></li><li id="toc-d4e1368"><span class="file section"><a href="uninstall-Mageia.html">Uninstalling Mageia</a></span></li></ul></div></div><div id="searchDiv"><div id="search"><form onsubmit="Verifie(ditaSearch_Form);return false" name="ditaSearch_Form" class="searchForm"><fieldset class="searchFieldSet"><legend>Search</legend><center><input id="textToSearch" name="textToSearch" type="text" class="searchText"/> &nbsp; <input onclick="Verifie(ditaSearch_Form)" type="button" class="searchButton" value="Go" 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