Boa noite Guilherme,
Desde já agradeço a preciosa ajuda, mas seguindo seus conselhos e fazendo do jeito que você postou, eu ainda continuo acessando os jsps restritos.
Vou postar o código para que caso esteja errado e vc ou alguém puder me dar uma força 
package com.cadastro;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class Cadastro extends HttpServlet {
private static final long serialVersionUID = 1L;
private String nome;
private String email;
private String login;
private String senha;
private Long id;
Connection con = null;
PreparedStatement stmt = null;
ResultSet rs = null;
public Cadastro() {
}
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getLogin() {
return login;
}
public void setLogin(String login) {
this.login = login;
}
public String getSenha() {
return senha;
}
public void setSenha(String senha) {
this.senha = senha;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
String nome = request.getParameter("nome");
String email = request.getParameter("email");
String login = request.getParameter("login");
String senha = request.getParameter("senha");
String senha2 = request.getParameter("senha2");
if (senha.equals(senha2)) {
try {
Class.forName("com.mysql.jdbc.Driver");
con = DriverManager.getConnection(
"jdbc:mysql://localhost/e_learning", "root", "root");
stmt = con
.prepareStatement("insert into cadastro (nome,email,login,senha)values(?,?,?,?)");
stmt.setString(1, nome);
stmt.setString(2, email);
stmt.setString(3, login);
stmt.setString(4, senha);
stmt.execute();
stmt.close();
response.sendRedirect("index.jsp");
} catch (Exception e) {
out.print(e.getMessage());
}
}
}
}
package com.filtro;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.login.Login;
public class Filtro implements Filter {
// String page = "index.jsp";
public void init(FilterConfig filterConfig) throws ServletException {
// if (filterConfig.getInitParameter("page") != null) {
// page = filterConfig.getInitParameter("page");
// }
}
public void doFilter(ServletRequest req, ServletResponse resp,
FilterChain chain) throws IOException, ServletException {
try {
HttpServletRequest request = (HttpServletRequest) req;
HttpServletResponse response = (HttpServletResponse)resp;
//HttpSession session = request.getSession();
Login login = (Login) request.getSession().getAttribute("login");
// Object login = session.getAttribute("login");
// RequestDispatcher dispatcher = null;
if (login == null) {
response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
/*
* Caso a pagina requisitada nao seja a pagina index, o usuario
* vai ser redirecionado para a index
*
* if (!request.getRequestURI().equals(
* "/E_Learning/faces/index.jsp")) { dispatcher =
* req.getRequestDispatcher("../../index.jsp");
* dispatcher.forward(req, response); } else {
* chain.doFilter(req, response); }
*/
} else {
chain.doFilter(req, resp);
// dispatcher =
// req.getRequestDispatcher(request.getRequestURI());
// dispatcher =
// req.getRequestDispatcher(StringUtils.removeStart(
// request.getRequestURI(), "pages/logado.jsp"));
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void destroy() {
}
}
package com.login;
import java.io.IOException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class Login extends HttpServlet {
private static final long serialVersionUID = 1L;
private String login;
private String senha;
Connection con = null;
PreparedStatement stmt = null;
ResultSet rs = null;
public Login() {
}
public String getLogin() {
return login;
}
public void setLogin(String login) {
this.login = login;
}
public String getSenha() {
return senha;
}
public void setSenha(String senha) {
this.senha = senha;
}
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
try {
String login = request.getParameter("login");
String senha = request.getParameter("senha");
Class.forName("com.mysql.jdbc.Driver");
con = DriverManager.getConnection(
"jdbc:mysql://localhost/e_learning", "root", "root");
stmt = con
.prepareStatement("select login,senha from cadastro where login=? and senha=?");
stmt.setString(1, login);
stmt.setString(2, senha);
rs = stmt.executeQuery();
if (rs.next()) {
request.getSession().setAttribute("login", login);
response.sendRedirect("pages/logado.jsp");
/*
* HttpSession session = (HttpSession) FacesContext
* .getCurrentInstance().getExternalContext().getSession(
* false); session.setAttribute("login", login);
* response.sendRedirect("pages/logado.jsp");
*/
} else {
//response.sendRedirect("../../index.jsp");
response.sendRedirect("index.jsp");
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
} finally {
try {
rs.close();
stmt.close();
con.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>E_Learning</display-name>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>Cadastro</servlet-name>
<servlet-class>com.cadastro.Cadastro</servlet-class>
</servlet>
<servlet>
<servlet-name>Login</servlet-name>
<servlet-class>com.login.Login</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Cadastro</servlet-name>
<url-pattern>/Cadastro</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Login</servlet-name>
<url-pattern>/Login</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>17</session-timeout>
</session-config>
<listener>
<listener-class>
org.apache.myfaces.webapp.StartupServletContextListener
</listener-class>
</listener>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<filter>
<filter-name>Filtro</filter-name>
<filter-class>com.filtro.Filtro</filter-class>
</filter>
<filter-mapping>
<filter-name>Filtro</filter-name>
<url-pattern>/pages/*</url-pattern>
</filter-mapping>
</web-app>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Bem-vindo ao portal LOGICPROG</title>
<link href="pages/css/estilo.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div align="center">
<table width="886" border="2" bordercolor="#999999" bgcolor="#003366">
<tr bordercolor="#999999" bgcolor="#003366">
<td width="874">
<div align="center"><img src="pages/images/topo/topo1.jpg"
width="226" height="206" /><img src="pages/images/topo/topo2.jpg"
width="191" height="206" /><img src="pages/images/topo/topo3.jpg"
width="208" height="206" /><img src="pages/images/topo/topo4.jpg"
width="145" height="206" />
</div>
</td>
</tr>
<tr bordercolor="#999999">
<td>
<div align="center"><img src="pages/images/menu/menu1.jpg"
width="119" height="75" border="0" usemap="#Map5" /><img
src="pages/images/menu/menu2.jpg" width="237" height="75" border="0"
usemap="#Map" /><img src="pages/images/menu/menu3.jpg" width="150"
height="75" border="0" usemap="#Map2" /><img
src="pages/images/menu/menu4.jpg" width="98" height="75" border="0"
usemap="#Map3" /><img src="pages/images/menu/menu5.jpg" width="126"
height="75" border="0" usemap="#Map4" />
<map name="Map4" id="Map4">
<area shape="rect" coords="5,24,89,56" a
href="mailto:[email removido]" target="_parent" />
</map>
</div>
</td>
</tr>
<tr bordercolor="#999999">
<td height="218">
<div align="center">
<table width="805" height="558" bordercolor="#003366">
<tr bordercolor="#999999">
<td width="484" height="552">
<table width="400">
<tr>
<td>
<div align="left"><img src="pages/images/topicos/topico_home.png"
width="349" height="30" />
</div>
</td>
</tr>
<tr>
<td height="104">
<h3>LOGICPROG</h3>
<p>No portal você obterá os conhecimentos
necessários para embarcar no mundo da lógica de
programação, estando apto a desenvolver algoritmos
e código para programas. Além disso você
contará com o material de apoio para download que pode ser
feito no próprio site.<br />
</p>
</td>
</tr>
</table>
<table width="400">
<tr>
<td height="29">
<h1><img src="pages/images/topicos/topico_logica.png" width="302" height="30" /></h1>
</td>
</tr>
<tr>
<td height="101">
<p>Consiste no uso correto das leis de pensamento, da ordem
“ordem da razão” e de processos de
raciocínio e simbolização formais na
programação de computadores, objetivando
racionalidade e o desenvolvimento de técnicas que cooperem
para a produção de soluções
logicamente válidas e coerentes, que resolvam com
qualidade os problemas que desejamos programar.</p>
</td>
</tr>
</table>
<table width="400">
<tr>
<td>
<h1 align="left"><img src="pages/images/topicos/topico_aula.png" width="289" height="30" /></h1>
</td>
</tr>
<tr>
<td height="41">
<p>Aprimore seus conhecimentos atráves das video-aulas
disponibilizadas. Confira as video-aulas no link
"Video-Aula". <br />
</p>
</td>
</tr>
</table>
<table width="400">
<tr>
<td>
<h1><img src="pages/images/topicos/topico_arquivos.png" width="291" height="30" /></h1>
</td>
</tr>
<tr>
<td height="30">
<p>Confira o material disponível no link
"Arquivos".
</p>
</td>
</tr>
</table>
</td>
<td width="309">
<div align="center">
<table width="316" height="544" align="center">
<tr bordercolor="#999999">
<td width="308" height="210" bordercolor="#999999">
<h3 align="center">Seja bem vindo acesse o Portal</h3>
<form method="post" name="login" action="Login">
<ul id="login">
<div align="center">
<table>
<tr>
<td>
<h6>Login:</h6>
</td>
<td>
<input type=text name=login value="" size="15"/>
</td>
</tr>
<tr>
<td>
<h6>Senha:</h6>
</td>
<td>
<input type=password name=senha value="" size="15"/>
</td>
</tr>
<tr>
<td>
<input type="submit" name="controle" value="Logar"/>
</td>
</tr>
</table>
</div>
<h6 align="center"><a href="cadastro.jsp">Cadastre-se</a></h6>
</ul>
</form>
</td>
</tr>
<tr bordercolor="#999999">
<td height="326">
<table width="447" height="179">
<tr>
<td width="167" height="173">
<h2><img src="pages/images/images.jpg" width="130" height="127" /></h2>
</td>
<td width="268">
<table width="118" height="171">
<tr>
<td width="110" height="32">
<div align="right"><img
src="pages/images/topicos/topico_links.png" width="110"
height="30" />
</div>
</td>
</tr>
<tr>
<td height="131">
<ul>
<h6 align="left">
<li type="square"><a href="http://www.google.com" target="_blank">Google</a></li>
</h6>
<h6 align="left">
<li type="square"><a href="http://www.mysql.com" target="_blank">MySQL</a></li>
</h6>
<h6 align="left">
<li type="square"><a href="http://www.eclipse.org/" target="_blank">Eclipse</a></li>
</h6>
<h6 align="left">
<li type="square"><a href="http://www.guj.com.br" target="_blank">Java</a></li>
</h6>
</ul>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
</div>
</td>
</tr>
</table>
<table width="874" bordercolor="#999999">
<tr>
<td width="866" bordercolor="#FFFFFF">
<p align="center">Designed©BoneMasters 2009- Todos os
direitos reservados
</p>
</td>
</tr>
</table>
</div>
</td>
</tr>
<tr>
<td>
<div align="center"><img src="pages/images/rodape/rodape.jpg"
width="770" height="64" align="bottom" />
</div>
</td>
</tr>
</table>
</div>
<map name="Map" id="Map">
<area shape="rect" coords="-5,21,212,54" href="index.jsp"
target="_parent" />
</map>
<map name="Map2" id="Map2">
<area shape="rect" coords="2,22,106,55" href="index.jsp"
target="_parent" />
</map>
<map name="Map3" id="Map3">
<area shape="rect" coords="0,22,80,55" href="index.jsp"
target="_parent" />
</map>
<map name="Map5" id="Map5">
<area shape="rect" coords="11,22,91,54" href="index.jsp"
target="_parent" />
</map>
</body>
</html>
Desde já vlw!!