\documentclass[twoside]{book}

% Packages required by doxygen
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% Headers & footers
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\fancyfoot[RE]{\fancyplain{}{\bfseries\scriptsize Generado el Jueves, 12 de Diciembre de 2013 17:44:34 para Socket por Doxygen }}
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% Indices & bibliography
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% Hyperlinks (required, but should be loaded last)
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% Custom commands
\newcommand{\clearemptydoublepage}{%
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}


%===== C O N T E N T S =====

\begin{document}

% Titlepage & ToC
\hypersetup{pageanchor=false}
\pagenumbering{roman}
\begin{titlepage}
\vspace*{7cm}
\begin{center}%
{\Large Socket }\\
\vspace*{1cm}
{\large Generado por Doxygen 1.8.4}\\
\vspace*{0.5cm}
{\small Jueves, 12 de Diciembre de 2013 17:44:34}\\
\end{center}
\end{titlepage}
\clearemptydoublepage
\tableofcontents
\clearemptydoublepage
\pagenumbering{arabic}
\hypersetup{pageanchor=true}

%--- Begin generated contents ---
\chapter{Página principal}
\label{index}\hypertarget{index}{}\input{index}
\chapter{Client}
\label{client_code}
\hypertarget{client_code}{}
\input{client_code}
\chapter{H\-O\-W\-T\-O}
\label{howto}
\hypertarget{howto}{}
\input{howto}
\chapter{Índice de clases}
\input{annotated}
\chapter{Indice de archivos}
\input{files}
\chapter{Documentación de las clases}
\input{class_socket}
\input{class_socket_exception}
\input{structthread__args}
\chapter{Documentación de archivos}
\input{client_8cpp}
\input{client_8dox}
\input{howto_8dox}
\input{client_8h}
\input{_socket_8h}
\input{_socket_exception_8h}
\input{mainpage_8dox}
\input{makefile_8dox}
\input{_socket_8cpp}
%--- End generated contents ---

% Index
\newpage
\phantomsection
\addcontentsline{toc}{part}{Índice}
\printindex

\end{document}