MTU setting not persistent?

Hello Guys sorry if this has been posted. I need some help, I've been trying to set my network MTU setting manually however everytime I reboot my MBP it always go back to automatic configuration. I'm aware that you have to be the system admin to change the setting. Do I really have to configure my MTU everytime I reboot my MBP or Am I missing something here? Thanks in advance...

??
1500 is the largest possible value. You can't use a value higher than that. If you entered a value of 1600 in the terminal you were probably using a value of 100.
Usually people suffering from problems caused by MTU find relief using values of 1490 or even 1492.

Similar Messages

Setting MTU why Not Persistent

I have had ongoing problems with sending email on all macs in our household (One desktop with OS 10.4.11; three macbooks with 10.5)I adjusted the MTU on Terminal to 1600 and I was briefly able to send. On start up settings reverted to 1500 (discussion article stated setting is not persistent and must be re set on every start up). My question is two-fold: I am now unable to get Terminal to accept my password-nothing types in -why and how to resolveand; is there any way to set MTU to desired MTU on start up similar to following article for OS 10.2? http://docs.info.apple.com/article.html?artnum=107474
Thank you

??
1500 is the largest possible value. You can't use a value higher than that. If you entered a value of 1600 in the terminal you were probably using a value of 100.
Usually people suffering from problems caused by MTU find relief using values of 1490 or even 1492.

Local Storage Setting Not Persisting.

Hi all,
I'm having a problem trying to increase the local storage
setting in my Flash Player. Since I installed the flash player the
local storage setting was set to None. Each time I try to increase
it and then go back to settings panel it has reset itself to None.
I think this is an issue with my machine, is there anything that
could cause this problem? Permissions on a directory perhaps? I
have seen that local storage information is stored in
%APPDATA%/Macromedia/Flash Player... but this directory does not
exist for my user.
Thanks in advance,
Paul

I am having the same problem. I even used the online Global
Manager and it kept going back to zero!
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User profile images not persisting after log off on Server 2012 R2 RDS Session Hosts

Hi,
We have a 2012 R2 remote desktop deployment, with two session collections, a gateway server, and connection broker.
We have set these session collections to use centralised user profile disks.
What I am having an issue with, is that when a user sets their profile image through the server they have logged on to (I have the desktop experience pack installed so they are able to do this), they can see the user tile has been set with that image in
settings and also on the start menu, but as soon as they log off the server and back on, their profile image has been reset to the default blank image.
I have checked all of my group policy options, and cannot find any settings that could be impacting this.
Does anyone have any ideas why these images are not persisting for users or admins?
Thanks, Eds

Please check that the user is not getting a temporary profile each time he logs in. Also, make sure that the RDP client is properly configured to display the Wallpaper: http://www.webapper.com/blog/index.php/2007/10/18/enabling-desktop-wallpaper-on-remote-desktop-terminal-services/
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EJB 3.0 - JSF APPLICATION: DATA DOES NOT PERSIST TO THE DATABASE

Hi,
I am developing a JSF - EJB application and the data that I send from JSP Page through JSF Managed Bean --> Session Bean --> Java Persistence does not persist in database.
Here is my scenario ( Iam using JDeveloper IDE to create this application) -
SCENARIO START
The scenario consists of two web pages, one enlisting all the users stored in the database, the other contains a form for adding a user
1.) INDEX.JSP
2.) ADDUSER.JSP
Step 1: Create the USERS Table in database
CREATE TABLE users
user_id serial,
username varchar(255) NOT NULL,
first_name varchar(255),
last_name varchar(255),
password char(64) NOT NULL,
CONSTRAINT pk_users PRIMARY KEY (user_id)
Step 2: Add Database Connection To JDeveloper
Go to Database Connection Navigator and create a New Database Connection using the Wizard
Step 3: Create a New Application in JDeveloper and select JSF, EJB from Application Template
Step 4: ENTITY BEAN - In the EJB Node Right Click and Select EJB à New Entites from Table (JPA/EJB3.0)
Use The Wizard and create Entity Bean from Users Table which creates an Entity Bea POJO file as follows –
User.java -
package lux.domain;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
@Entity
@NamedQuery(name = "User.findAll", query = "select o from User o")
@Table(name = "USERS")
public class User implements Serializable {
@Column(name="FIRST_NAME")
private String firstName;
@Column(name="LAST_NAME")
private String lastName;
@Column(nullable = false)
private String password;
@Column(nullable = false)
private String username;
@Id
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="users_seq_generator")
@SequenceGenerator(name="users_seq_generator", sequenceName="users_user_id_seq")
@Column(name="USER_ID", nullable = false)
private Long userId;
public User() {
public String getFirstName() {
return firstName;
public void setFirstName(String firstName) {
this.firstName = firstName;
public String getLastName() {
return lastName;
public void setLastName(String lastName) {
this.lastName = lastName;
public String getPassword() {
return password;
public void setPassword(String password) {
this.password = password;
public String getUsername() {
return username;
public void setUsername(String username) {
this.username = username;
public Long getUserId() {
return userId;
public void setUserId(Long userId) {
this.userId = userId;
Step 5: STATELESS SESSION BEAN - In the EJB Node Right Click and Select EJB à New Entites from Table (JPA/EJB3.0)
Again Right Click on Model and create Session Bean from Wizard which creates two files –
UserDAOBean.java – Stateless Session Bean
UserDAO.java – Local Interface
package lux.facade;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import lux.domain.User;
@Stateless(name="UserDAO")
public class UserDAOBean implements UserDAO {
@PersistenceContext(unitName="Model")
private EntityManager em;
public UserDAOBean() {
public User getUser(int UserId) {
User u = new User();
u = em.find(User.class, UserId);
return u;
public List<User> getAllUsers() {
Query q = em.createQuery("SELECT u FROM User u");
List<User> users = q.getResultList();
return users;
public void createUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.persist(u);
public void updateUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.merge(u);
public void deleteUser(User u) {
em.remove(u);
private String hashPassword(String password) {
StringBuilder sb = new StringBuilder();
try {
MessageDigest messageDigest = MessageDigest.getInstance("SHA");
byte[] bs;
bs = messageDigest.digest(password.getBytes());
for (int i = 0; i < bs.length; i++) {
String hexVal = Integer.toHexString(0xFF & bs);
if (hexVal.length() == 1) {
sb.append("0");
sb.append(hexVal);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(UserDAOBean.class.getName()).log(Level.SEVERE, null, ex);
return sb.toString();
Step 6: Create a Deployment file in the Model and Deploy this to a JAR file
Step 7: Now Right Click on View/Controller Node and create a Java File –
UserController.java -
package lux.controllers;
import javax.ejb.EJB;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
import lux.domain.User;
import lux.facade.UserDAO;
public class UserController {
@EJB UserDAO userDao;
private User user;
private DataModel model;
public String createUser() {
this.user = new User();
return "create_new_user";
public String saveUser() {
String r = "success";
try {
userDao.createUser(user);
} catch (Exception e) {
e.printStackTrace();
r = "failed";
return r;
public DataModel getUsers() {
model = new ListDataModel(userDao.getAllUsers());
return model;
public User getUser() {
return user;
public void setUser(User user) {
this.user = user;
Step 8: Configure page flow in faces-config.xml
1. Create the JSP file adduser.jsp by right-clicking View-Controller
node and selecting New > JSP. Use the wizard to create JSF – JSP Page, fill in
File Name adduser.jsp, click Finish. -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New user</title>
</head>
<body>
<f:view>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputText value="Username"/>
<h:inputText
id="Username"
value="#{user.user.username}"
required="true"/>
<h:outputText value="First name"/>
<h:inputText
id="FirstName"
value="#{user.user.firstName}" />
<h:outputText value="Last name"/>
<h:inputText
id="LastName"
value="#{user.user.lastName}" />
<h:outputText value="Password" />
<h:inputSecret
id="Password"
value="#{user.user.password}"
required="true" />
<h:panelGroup/>
<h:commandButton
action="#{user.saveUser}"
value="Save"/>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
2. Repeat the previous step for another JSP file failed.jsp.
3. On failed.jsp add the string
Save failed
Next we configure the page flow.
1. Open faces-config.xml.
2. Create index.jsp -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>User Listing</title>
</head>
<body>
<f:view>
<h:form>
<h:outputText value="User Listing"/>
<h:commandLink action="#{user.createUser}" value="Create a user"/>
<h:dataTable value="#{user.user}"
var="dataTableItem" border="1" cellpadding="2" cellspacing="2">
<h:column>
<f:facet name="header">
<h:outputText value="Username"/>
</f:facet>
<h:outputText value="#{dataTableItem.username}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="First name"/>
</f:facet>
<h:outputText value="#{dataTableItem.firstName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Last name"/>
</f:facet>
<h:outputText value="#{dataTableItem.lastName}" />
</h:column>
</h:dataTable>
</h:form>
</f:view>
</body>
</html>
3. Drag an arrow from index.jsp to adduser.jsp and replace the arrow’s label to create_new_user.
4. Repeat the previous step for failed, by dragging and arrow from adduser.jsp to failed.jsp renaming the label to f
ailed
5. Finally repeat the step for adduser.jsp, by dragging from adduser.jsp to index.jsp renaming the label to success.
This creates the following faces-config.xml file –
<?xml version='1.0' encoding='UTF-8'?>
<faces-config>
<managed-bean>
<managed-bean-name>user</managed-bean-name>
<managed-bean-class>lux.controllers.UserController</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
<managed-property>
<property-name>username</property-name>
<value>#{username}</value>
</managed-property>
<managed-property>
<property-name>firstName</property-name>
<value>#{firstName}</value>
</managed-property>
<managed-property>
<property-name>lastName</property-name>
<value>#{lastName}</value>
</managed-property>
<managed-property>
<property-name>password</property-name>
<value>#{password}</value>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/index.jsp</from-view-id>
<navigation-case>
<from-outcome>create_new_user</from-outcome>
<to-view-id>/adduser.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/adduser.jsp</from-view-id>
<navigation-case>
<from-outcome>failed</from-outcome>
<to-view-id>/failed.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
Step 9: Create a Deployment file in the View-Controller and Deploy this to a WAR file
Step 10: Create a Deployment file in the View-Controller and create an EAR file and add Model’s JAR and View-Controller’s
WAR files to it.
Step 11: Run the JSP Files
SCENARIO END
Now, When I execute Index.jsp, it does not list values from database and when I click on Create User link, it takes me to adduser.jsp page. When I fill values in this page and click Save button, it takes me to Save Failed page and data does not persist to the database.
WHAT IS WRONG OUT HERE ???

If you set a breakpoint in your createUser method - does this code get executed?
We have a couple of tutorials that might show you how to do this.
EJB/JSF with ADF-binding tutorial:
http://www.oracle.com/technology/obe/obe1013jdev/10131/ejb_and_jpa/master-detail_pagewith_ejb.htm
EJB/JSF without ADF binding:
http://www.oracle.com/technology/obe/JavaEE_tutorial_10131/index.htm

EJB-JSF Application : Data does not persist to the database

Hi,
I am developing a JSF - EJB application and the data that I send from JSP Page through JSF Managed Bean --> Session Bean --> Java Persistence does not persist in database.
Here is my scenario ( Iam using JDeveloper IDE to create this application) -
SCENARIO START
The scenario consists of two web pages, one enlisting all the users stored in the database, the other contains a form for adding a user
1.) INDEX.JSP
2.) ADDUSER.JSP
Step 1: Create the USERS Table in database
CREATE TABLE users
user_id serial,
username varchar(255) NOT NULL,
first_name varchar(255),
last_name varchar(255),
password char(64) NOT NULL,
CONSTRAINT pk_users PRIMARY KEY (user_id)
Step 2: Add Database Connection To JDeveloper
Go to Database Connection Navigator and create a New Database Connection using the Wizard
Step 3: Create a New Application in JDeveloper and select JSF, EJB from Application Template
Step 4: ENTITY BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Use The Wizard and create Entity Bean from Users Table which creates an Entity Bea POJO file as follows �
User.java -
package lux.domain;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
@Entity
@NamedQuery(name = "User.findAll", query = "select o from User o")
@Table(name = "USERS")
public class User implements Serializable {
@Column(name="FIRST_NAME")
private String firstName;
@Column(name="LAST_NAME")
private String lastName;
@Column(nullable = false)
private String password;
@Column(nullable = false)
private String username;
@Id
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="users_seq_generator")
@SequenceGenerator(name="users_seq_generator", sequenceName="users_user_id_seq")
@Column(name="USER_ID", nullable = false)
private Long userId;
public User() {
public String getFirstName() {
return firstName;
public void setFirstName(String firstName) {
this.firstName = firstName;
public String getLastName() {
return lastName;
public void setLastName(String lastName) {
this.lastName = lastName;
public String getPassword() {
return password;
public void setPassword(String password) {
this.password = password;
public String getUsername() {
return username;
public void setUsername(String username) {
this.username = username;
public Long getUserId() {
return userId;
public void setUserId(Long userId) {
this.userId = userId;
Step 5: STATELESS SESSION BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Again Right Click on Model and create Session Bean from Wizard which creates two files �
UserDAOBean.java � Stateless Session Bean
UserDAO.java � Local Interface
package lux.facade;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import lux.domain.User;
@Stateless(name="UserDAO")
public class UserDAOBean implements UserDAO {
@PersistenceContext(unitName="Model")
private EntityManager em;
public UserDAOBean() {
public User getUser(int UserId) {
User u = new User();
u = em.find(User.class, UserId);
return u;
public List<User> getAllUsers() {
Query q = em.createQuery("SELECT u FROM User u");
List<User> users = q.getResultList();
return users;
public void createUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.persist(u);
public void updateUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.merge(u);
public void deleteUser(User u) {
em.remove(u);
private String hashPassword(String password) {
StringBuilder sb = new StringBuilder();
try {
MessageDigest messageDigest = MessageDigest.getInstance("SHA");
byte[] bs;
bs = messageDigest.digest(password.getBytes());
for (int i = 0; i < bs.length; i++) {
String hexVal = Integer.toHexString(0xFF & bs);
if (hexVal.length() == 1) {
sb.append("0");
sb.append(hexVal);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(UserDAOBean.class.getName()).log(Level.SEVERE, null, ex);
return sb.toString();
Step 6: Create a Deployment file in the Model and Deploy this to a JAR file
Step 7: Now Right Click on View/Controller Node and create a Java File �
UserController.java -
package lux.controllers;
import javax.ejb.EJB;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
import lux.domain.User;
import lux.facade.UserDAO;
public class UserController {
@EJB UserDAO userDao;
private User user;
private DataModel model;
public String createUser() {
this.user = new User();
return "create_new_user";
public String saveUser() {
String r = "success";
try {
userDao.createUser(user);
} catch (Exception e) {
e.printStackTrace();
r = "failed";
return r;
public DataModel getUsers() {
model = new ListDataModel(userDao.getAllUsers());
return model;
public User getUser() {
return user;
public void setUser(User user) {
this.user = user;
Step 8: Configure page flow in faces-config.xml
1. Create the JSP file adduser.jsp by right-clicking View-Controller
node and selecting New > JSP. Use the wizard to create JSF � JSP Page, fill in
File Name adduser.jsp, click Finish. -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New user</title>
</head>
<body>
<f:view>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputText value="Username"/>
<h:inputText
id="Username"
value="#{user.user.username}"
required="true"/>
<h:outputText value="First name"/>
<h:inputText
id="FirstName"
value="#{user.user.firstName}" />
<h:outputText value="Last name"/>
<h:inputText
id="LastName"
value="#{user.user.lastName}" />
<h:outputText value="Password" />
<h:inputSecret
id="Password"
value="#{user.user.password}"
required="true" />
<h:panelGroup/>
<h:commandButton
action="#{user.saveUser}"
value="Save"/>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
2. Repeat the previous step for another JSP file failed.jsp.
3. On failed.jsp add the string
Save failed
Next we configure the page flow.
1. Open faces-config.xml.
2. Create index.jsp -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>User Listing</title>
</head>
<body>
<f:view>
<h:form>
<h:outputText value="User Listing"/>
<h:commandLink action="#{user.createUser}" value="Create a user"/>
<h:dataTable value="#{user.user}"
var="dataTableItem" border="1" cellpadding="2" cellspacing="2">
<h:column>
<f:facet name="header">
<h:outputText value="Username"/>
</f:facet>
<h:outputText value="#{dataTableItem.username}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="First name"/>
</f:facet>
<h:outputText value="#{dataTableItem.firstName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Last name"/>
</f:facet>
<h:outputText value="#{dataTableItem.lastName}" />
</h:column>
</h:dataTable>
</h:form>
</f:view>
</body>
</html>
3. Drag an arrow from index.jsp to adduser.jsp and replace the arrow�s label to create_new_user.
4. Repeat the previous step for failed, by dragging and arrow from adduser.jsp to failed.jsp renaming the label to f
ailed
5. Finally repeat the step for adduser.jsp, by dragging from adduser.jsp to index.jsp renaming the label to success.
This creates the following faces-config.xml file �
<?xml version='1.0' encoding='UTF-8'?>
<faces-config>
<managed-bean>
<managed-bean-name>user</managed-bean-name>
<managed-bean-class>lux.controllers.UserController</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
<managed-property>
<property-name>username</property-name>
<value>#{username}</value>
</managed-property>
<managed-property>
<property-name>firstName</property-name>
<value>#{firstName}</value>
</managed-property>
<managed-property>
<property-name>lastName</property-name>
<value>#{lastName}</value>
</managed-property>
<managed-property>
<property-name>password</property-name>
<value>#{password}</value>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/index.jsp</from-view-id>
<navigation-case>
<from-outcome>create_new_user</from-outcome>
<to-view-id>/adduser.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/adduser.jsp</from-view-id>
<navigation-case>
<from-outcome>failed</from-outcome>
<to-view-id>/failed.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
Step 9: Create a Deployment file in the View-Controller and Deploy this to a WAR file
Step 10: Create a Deployment file in the View-Controller and create an EAR file and add Model�s JAR and View-Controller�s
WAR files to it.
Step 11: Run the JSP Files
SCENARIO END
Now, When I execute Index.jsp, it does not list values from database and when I click on Create User link, it takes me to adduser.jsp page. When I fill values in this page and click Save button, it takes me to Save Failed page and data does not persist to the database.
WHAT IS WRONG OUT HERE ???

If you set a breakpoint in your createUser method - does this code get executed?
We have a couple of tutorials that might show you how to do this.
EJB/JSF with ADF-binding tutorial:
http://www.oracle.com/technology/obe/obe1013jdev/10131/ejb_and_jpa/master-detail_pagewith_ejb.htm
EJB/JSF without ADF binding:
http://www.oracle.com/technology/obe/JavaEE_tutorial_10131/index.htm

MTU Setting Is Too Low

I cannot connect to xbox live because of this, all of my computers work fine but my xbox will not allow me to connect to live being the MTU is too low.. I,ve done countless power cycles and I've called both linksys and xbox live support. If anyone has any idea on how to help, please don't hesitate to post.

I have the same problem Im using the Wrt54G linksys wireless-g router, changed the MTU to 1365, and am failing the xbox live mtu test. The router was fine at 1500, when I had my old motorola surfboard modem, I traded in for a newer model the Sb5120. And so far, no xbox. Dont know what else to do. Xbox customer support is a joke. Comcast is a joke. I dont know how to change the MTU setting on the modem, don't think thats the problem anyway its default is 1500.
I have the modem going to the router, the router going to the xbox 360. No xbox live tho. Reset everything multiple times. So now Im asking you guys for your help. Im gonna call comcast tomorrow see what they have to say, even tho the people there are monkeys with typewriters.... I should have never switched modems....

Changes do not persists to DB?

Hi all,
I managed to configure coherence but changes that I made do not persists to DB?
My cache-config.xml:
<?xml version="1.0"?>
<!DOCTYPE cache-config SYSTEM "cache-config.dtd">
<cache-config>
<caching-scheme-mapping>
    <cache-mapping>
        <cache-name>*</cache-name>
        <scheme-name>distributed-eclipselink</scheme-name>
    </cache-mapping>
</caching-scheme-mapping>
<caching-schemes>
    <distributed-scheme>
      <scheme-name>distributed-eclipselink</scheme-name>
      <service-name>EclipseLinkJPA</service-name>
          <serializer>
        <class-name>oracle.eclipselink.coherence.integrated.cache.WrapperSerializer</class-name>
      </serializer>
      <backing-map-scheme>
        <read-write-backing-map-scheme>
          <internal-cache-scheme>
            <local-scheme/>
          </internal-cache-scheme>
          
          <cachestore-scheme>
            <class-scheme>
              <class-name>oracle.eclipselink.coherence.integrated.EclipseLinkJPACacheStore</class-name>
              <init-params>
                <init-param>
                  <param-type>java.lang.String</param-type>
                  <param-value>{cache-name}</param-value>
                </init-param>
                <init-param>
                  <param-type>java.lang.String</param-type>
                  <param-value>HRPU</param-value>
                </init-param>
              </init-params>
            </class-scheme>
          </cachestore-scheme>
        </read-write-backing-map-scheme>
      </backing-map-scheme>
      <autostart>true</autostart>
    </distributed-scheme>
</caching-schemes>
</cache-config>I'm trying to use TopLink Grid Cache Configuration.
Thanks in advance.

Ah. I missed that. If you are using container managed transactions then you need to change from RESOURCE_LOCAL to JTA and set the target-server property. You also need a JTA datasource. Here's an example from http://wiki.eclipse.org/EclipseLink/Examples/JPA/WebLogic_Web_Tutorial#JTA_Datasource
Note that in an EE application there is no need to list your classes.
<persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
<persistence-unit name="example" transaction-type="JTA">
    <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
    <jta-data-source>OracleDS</jta-data-source>
    <properties>
      <property name="eclipselink.target-server" value="WebLogic_10"/>
      <property name="eclipselink.logging.level" value="FINEST"/>
    </properties>
</persistence-unit>
</persistence>--Shaun

RoomExtension: Room manipulation (parameters) not persistent

Hi Folks,
im going crazy with RoomExtensions.
(ExtensionPoint: ON_CREATE_ROOM)
I get the actual Room via the IRoomInfoReader.
If I change for example the description - everything is fine. (I enter the room - and the description is changed)
BUT: If I add parameters (via IRoom.addParameter()) - I see the changes in the extension afterwards, but its not persistent. When I enter the room, the parameters are gone. How can this be?
Held would be VERY appriciated!
Thanks,
Simon

Hi Detlev,
thanks for your response!
You are completely right, the exact name is addRoomParameter().
The code from the process method of my extension. As the logfile shows: The parameters are added (the result is always
true
and the
getAllParamsNames()
shows all parameters(in the extension).
But when I enter the room, the parameters are gone.
And it is definitely the same room - I double checked the room-ID.
               IRoomInfoReader roomInfoReader =
                    (IRoomInfoReader) context.getOptionalValue(PARAMETER2_ID);
               log.println("Inforeader from context: " + roomInfoReader.toString());
               String l_roomID = roomInfoReader.getId();
               log.println("RoomID: " + l_roomID);
               log.println("RoomDesc: " + roomInfoReader.getDescription());
               boolean param1_success;
               boolean param2_success;
               IRooms roomsAPI = (IRooms) PortalRuntime.getRuntimeResources().getService(IRooms.PORTAL_SERVICE_ID);
               try {
                    IRoom this_room = roomsAPI.getRoom(l_roomID);
                    // TODO: handle partial projects differently
                    log.println("EXTENSION: Parameterschleife (2!!)");
                    String[] allparams = this_room.getAllRoomParameterNames();
                    String paramname;
                    for (int i=0; i< allparams.length; i++){
                         paramname = allparams<i>;
                         log.println("EXTENSION: Raumparameter vor Anlage (neue Vorlage): " + paramname);
                    IRoomParameterValue l_parameter_wf =
                         TemplateDataFactory.createRoomParameterValue(
                              Workflow.WorkflowDynPage.ROOM_PARAM_WF,
                              "Workflowstate",
                              "3",
                              false);
                    IRoomParameterValue l_parameter_name =
                         TemplateDataFactory.createRoomParameterValue(
                              Workflow.WorkflowDynPage.ROOM_PARAM_WFNAME,
                              "Name of current Cycle",
                              "Name of Cycle not yet set",
                              false);
                    IRoomParameterValue l_parameter_dum =
                         TemplateDataFactory.createRoomParameterValue(
                              "Dummy",
                              "Proof of concept",
                              "could be working",
                              false);
                    param1_success = this_room.addRoomParameter(l_parameter_wf);
                    param2_success = this_room.addRoomParameter(l_parameter_name);
                    this_room.addRoomParameter(l_parameter_dum);
                    allparams = this_room.getAllRoomParameterNames();
                    if (allparams != null){
//                         for (int index=0; i<allParams.length; index++){
//                              debug += allParams[index];
                         List l = Arrays.asList(allparams);
                         Iterator it = l.iterator();
                         while (it.hasNext())
                              log.println ( (String) it.next());
                    else{
                         log.println( "kein Param vorhanden");
                    log.println( "Param adding. State: " + String.valueOf(param1_success) + " Name: " + String.valueOf(param2_success)) ;
               } catch (RoomInstantiationException e) {
                    log.println(
                         new java.util.Date() + ": " + "Room Instanciation failed. RoomID: " + l_roomID);
                    e.printStackTrace();
                    error = true;
               finally
                    log.println(
                         new java.util.Date() + ": " + "finished processing Extension");
                    log.close();

IPad MTU setting

Recently I began having problems when surfing the web (incomplete pages) with my apple products (I have a windows computer that experienced no problems). I contacted my ISP and they instructed me to change the MTU setting to 1942 instead of 1500, and it worked great on the mac.
*How do I change the MTU setting in the ipad* or iphone? I understand it has to be changed in each device, since it can not be changed in the time capsule.
Thanks for the help!

exe78 wrote:
Recently I began having problems when surfing the web (incomplete pages) with my apple products (I have a windows computer that experienced no problems). I contacted my ISP and they instructed me to change the MTU setting to 1942 instead of 1500, and it worked great on the mac.
*How do I change the MTU setting in the ipad* or iphone? I understand it has to be changed in each device, since it can not be changed in the time capsule.
Thanks for the help!
if you have partial page loads, that sounds like a DNS issue. try manually setting your DNS to 8.8.8.8 to test things out and see if it works better. DNS problems are pretty common

EA6500 Wireless Issues Performance Test and MTU setting

Just changed from DSL to Comcast Internet with a 25Mbps download service. Purchased the Comcast the Linksys cable modem to match the EA6500. Last night when testing doing some Netflix HD streaming while downloading Direct TV HD movie noticed that performance was not streaming HD in fact it was as bad as the slow DSL.
So tried the Smart Wifi Performance test several time and downloads were terrible 3.0 Mbps, however, when testing with other testers, speakeasy, speedtest performance was above 25 Mbps. Called support and they had no answer.
What is wrong with the speed test smart wifi? Why was I not getting HD streaming speeds? I shoulf have plenty of bandwidth.
Also I can seem to find the right MTU setting. Every packet amount I ping is working so I can not get a fragmented error.
I thought this router was advertised as a HD video router.
I have just about everything disabled including Media Priority.
Comments, Ideas, help,
Thank you

Hi!
To get the optimum HD streaming performance, you can try setting the following on the router's page :
- disable or turn off WMM Support under Media Prioritization.
- personalize the wireless settings, set different names on the 2.4 and 5 GHz networks.
Let the streaming devices connect to the 5Ghz network.

FedAuth Cookie intermittently set as persistent cookie

I have a following situation. Have a Sharepoint 2013 farm with 8 Front end servers with 2 of them allocated for Central
Adimin. I have to setup the fedAuth cookie as session cookie to ensure, the session get removed when the user closes the browser.
Ran the following PS script to configure session cookies.
$sts = Get-SPSecurityTokenServiceConfig
$sts.UseSessionCookies = $true
$sts.Update()
iisreset
Even after this configuration, I see FedAuth is being set as Persistent cookie with an expiration date. FedAuth cookie
is setup as Persistent cookie intermittently. Any insight on this intermittent behavior will be very helpful.

Hi moothi_na,
i hope this explanation can be help to understand
"The default behavior of SharePoint is to store this persistent cookie on the user’s disk, with fixed expiration date"
as Inderjeet Singh Jaggi posted before, you may need to set addtitional requirements steps to fix this expiration date as you need.
http://blogs.technet.com/b/speschka/archive/2010/08/09/setting-the-login-token-expiration-correctly-for-sharepoint-2010-saml-claims-users.aspx
http://msdn.microsoft.com/en-us/library/hh446526.aspx
Regards,
Aries
Microsoft Online Community Support
Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Mtu setting on adsl

cisco 2561xm router with WIC1-adsl card and NM-16ESW switch
IOS: c2600-ipbasek9-mz.124-23.bin
I recently had to temporarily disconnect my above router for a few days and replace it with a cheap plastic home router and was embarrased to discover my adsl broadband speed shot up 45% with the cheap router. With the cisco 2651XM I always got a max download of 400kb/sec but with the cheap router I was getting 580kb/sec. Clearly something is wrong with my cisco config, I put this down to the mtu setting, which in the cheap router wasn't shown but set to auto. I've tried different mtu settings in the cisco router (including 'no mtu' but never get more than 400Kb/sec.
My isp indicates optimum mtu is 1500 but that doesn't produce any speed increase.What can I do here to get the cisco router working to maximum speed?

I am not sure I am saying correct or not but if you can try :
(Copied from other Similer question:)
Turning off the IPS (intrusion prevention system
you have IPS enabled on the router. Leaving the firewall ON, try disabling the IPS feature completely, saving, and then power cycling. Because IPS strips each packet and looks for malicious code/abnormalities, it has the potential to create a lot of overhead.
similer thread :https://supportforums.cisco.com/thread/2051021
or https://supportforums.cisco.com/thread/2133537
Let me know what happens.
Regards
Please rate if it helps

"Open With" is not persistent for Numbers

Depsite my best efforts to avoid installing the new iWork apps, OS X defeated me.
Now, I want to set the files to "Open With..." the iWork '09 versions. I have gone thru the typical Change All procedure, but these changes are not persistent.
I am insanely frustrated with the behavior, that is compounding my frustration over the new iWork apps with poor functionality compared to the brilliant iWork '09 apps.
Any advice? ...for my OS X issue
Thank you, Chuck

Do you have KM configured within the EP System? Make sure the user has the Business Interlligence role also.

Purchase Order Goods Receipt quantity tolerance setting not working.

Team,
We are using the IS-Oil solution, ECC 6.0 REL 605 SP LEVEL 009 .
The issue that I have is as follows:
Purchase Order Goods Receipt quantity tolerance setting not working, I had set up a 10% tolerance on QTY received in the GR process via the PIR and also the Purchase Value Key in the material master and also changed the message to a warning in OMCQ for message number M0722.
I had performed a similar configuration and master data maintenance on a different NON IS-OIL client install and it worked fine.
I believe it is the IS-OIL component in the Inventory update portion of the GR process that is causing the error.
I have searched for OSS notes, however they mention that there is no solution.
Setting the PO line item as Unlimited will not be best practice for the business and will not be used.
Has anyone come across this issue? and how was it resolved, your help and guidance will be greatly appreciated.
Thanks

Hello,
Please check the Tolerance levels in O588
Also you can use the BAdI OIB_QCI_ROUND_QTY: A new method, CHECK_TOLERANCE
Best Regards,
R.Brahmankar

MTU setting not persistent?

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