<!-- <?xml version="1.0" ?> <!DOCTYPE chapter PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd"> --> <chapter id="applications"> <title>&tde; applications</title> <qandaset> <qandaentry> <question> <para>&kppp;</para> </question> <answer> <para>Many &tde; users report problems using &kppp;. Make sure you have already checked the following:</para> <itemizedlist> <listitem><para>Can you dialup to your <acronym>ISP</acronym> without using &kppp;? If you cannot, then perhaps &kppp; is not the culprit after all.</para></listitem> <listitem><para>Have you gone through the &kppp; documentation and followed the instructions and troubleshooting suggestions?</para></listitem> </itemizedlist> <para>The <ulink url="help:/kppp">&kppp; handbook</ulink> is available through the <application>&tde; Help Center</application>.</para> <para>If you still encounter problems, then the following might help:</para> <variablelist> <varlistentry><term>How do I change the &MTU; setting in &kppp;?</term> <listitem><para>Open up the &kppp; dialog box and select <guibutton>Setup</guibutton>. Choose an existing account and click <guibutton>Edit</guibutton>, or <guibutton>New</guibutton> to create a new dialup account. Select the <guilabel>Dial</guilabel> tab and click <guibutton>Arguments</guibutton>. Type what you want to change in the Argument textbox (⪚ <userinput>mtu 296</userinput>) and click <guibutton>Add</guibutton>. When you are satisfied, click <guibutton>Close</guibutton>.</para> <para>To check whether the options <quote>took</quote>, do one of the following:</para> <itemizedlist> <listitem> <para>In a terminal window, run <userinput><command>/sbin/ifconfig</command> ppp0</userinput> and look at the reported &MTU; in the output. It should match your request.</para> </listitem> <listitem><para>Add <option>debug</option> and <option>kdebug</option> (each on a separate line) to your <filename>/etc/ppp/options</filename> file and restart your &PPP; session. You will find debugging messages in <filename>/var/log/messages</filename>, including &MRU; and &MTU; settings.</para></listitem> </itemizedlist> <para>If you want, the &MRU; and &MTU; settings can be added to the <filename>options</filename> file, one complete setting per line, no quotes or dashes.</para></listitem> </varlistentry> <varlistentry> <term>&kppp; connects at a slower speed than normal.</term> <listitem><para>The following might do the trick:</para> <itemizedlist> <listitem><para>Try executing <command>setserial spd_hi</command>.</para></listitem> <listitem><para>The default &MTU; value is 1500, which maybe too large for a dialup connection. Try changing it to a smaller value like <userinput>296</userinput> or <userinput>576</userinput>.</para></listitem> <listitem><para>Check in your <filename class="directory">$<envar>HOME</envar>/.trinity/share/config</filename> for the <filename>kppprc</filename>. Ensure the correct modem speed is actually defined there.</para></listitem> </itemizedlist></listitem> </varlistentry> </variablelist> </answer> </qandaentry> <qandaentry> <question> <para>&konsole;</para> </question> <answer> <variablelist> <varlistentry> <term>How do I page-up or page-down?</term> <listitem><para>Use <keycombo action="simul"> <keycap>Shift</keycap><keycap>Page Up</keycap></keycombo> and <keycombo action="simul"><keycap>Shift</keycap><keycap>Pg Dn</keycap></keycombo>. </para></listitem> </varlistentry> <varlistentry> <term>How do I copy text from &konsole; to anything else?</term> <listitem><para>Use the mouse to select the desired text. From the <guimenu>Edit</guimenu> menu, select <guimenuitem>Copy</guimenuitem>, or press <keycombo action="simul">&Ctrl;&Shift;<keycap>C</keycap></keycombo>. This places the text in the &tde; clipboard, &klipper;. Next select the target application, place the mouse pointer to the desired location and press <keycombo action="simul">&Ctrl;<keycap>V</keycap></keycombo>. Alternately, highlight the text by dragging with the &LMB; down and paste by clicking with the &MMB; (or both buttons if you are using a 2 button mouse with 3 button emulation). </para><note><para>Note that the copying and pasting keyboard shortcuts use the <keycap>&Shift;</keycap> key. That is because in traditional Unix terminals, <keycombo action="simul">&Ctrl;<keycap>C</keycap></keycombo> is used to break or stop a process from running.</para></note></listitem> </varlistentry> <varlistentry> <term>Why can't &konsole; find the <quote>9x15</quote> and the 2 <quote>console</quote> bitmap fonts installed with &tde;?</term> <listitem> <para><application>FontConfig</application> must find the three fonts installed in: <filename class="directory">$<envar>TDEDIR</envar>/share/fonts</filename>. If the &tde; install does not install these fonts in a directory that already exists (⪚ <filename class="directory">/usr/share/fonts</filename>) then you must add this directory to the configuration file <filename class="directory">/etc/fonts/local.conf</filename>. This should be the first line after <quote><fontconfig></quote>. For example: <programlisting> <fontconfig> <dir>/usr/trinity/share/fonts</dir> </fontconfig> </programlisting> After adding the directory, run (as root): <userinput><command>fc-cache</command> -v</userinput> and check that it found the directory.</para> </listitem> </varlistentry> </variablelist> </answer> </qandaentry> <!--<qandaentry> <question> <para>&kmail;</para> </question> <answer> <para>&kmail; has its own home page at <ulink url="http://kmail.kde.org">http://kmail.kde.org</ulink> where an <acronym>FAQ</acronym> is available.</para> </answer> </qandaentry>--> </qandaset> </chapter>