Implementation of QOS for on multiple switches for two VLAN

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• Implementation of VLAN / QoS for VOIP on RV180

  I posted earlier about setting up VLAN / QoS for VOIP on the SG200-18 (see: https://supportforums.cisco.com/discussion/12193666/setting-vlan-and-qos...).

  I did go ahead and buy the RV180. I connected to SG200-18.

  I wish to proceed with the implementation of VLAN / QoS on the RV180 so my phone (Grandstream VOIP wireless phone) VOIP is on its own VLAN separate from the rest of the network, so make sure that all QoS settings are optimized to give the first priority of VOIP network telephone.

  Currently I still have the VOIP phone connected to SG200-18 as stated in the previous post.

  Here are my questions:

  1 should I leave the VOIP phone connected to the SG200-18 and config all the VLANS, VLANS and VLAN Switch voice settings down to the VOIP phone, or should I plugged the phone VOIP in the RV180? Which would give me better performance and easier to do?

  2. How can I place the VOIP phone on its own VIRTUAL LAN, in addition to optimizing QoS settings so it gets a top priority for the network?

  3. I currently have set VOIP telephone in order to reserve a DHCP address in the 192.168.x range. When you move to the VLAN, should I set the DHCP reservation and/or my firewall settings (I through the firewall as well)

  4. I also get a beta-test VOIP Grandstream office phone. Time of its installation, what I have to plug directly into the RV180 or the SG200-18, and I have to put it on the same VLAN as the phone VOIP without wire Grandstream or VLAN different? It also supports PoE, but the RV180 or SG200-18 model I does not work. If I use an external power supply, connect each device will be OK or might that it became fried?

  Thank you!

  Hello

  1 should I leave the VOIP phone connected to the SG200-18 and config all the VLANS, VLANS and VLAN Switch voice settings down to the VOIP phone, or should I plugged the phone VOIP in the RV180? Which would give me better performance and easier to do?

  It will not be much difference between being on the switch or on the router, so it is for the most part to the simplicity of configuration performance.  If you plug the phone directly on the router, you will really not disturb trunking VLAN or none of this switch.

  This is really what is more convenient, but if you are able to plug into the RV directly I wouldn't worry QoS on the switch.

  So let's talk about implementation of the RV180.

  First go to network > LAN > belonging to a VLAN.  Enable VLANs, and add a new VLAN for voice (most people use 100 for voice for a reason, but it does not matter).  You will take care to set the port that the phone is plugged in not tagged to the new voice VLAN, and you can exclude the data VLAN of the port.

  Then go to several VIRTUAL local network subnets and configure the address range for it configuration DHCP / new subnet (for example 192.168.100.0) If you do not want to use it (makes things a bit easier)

  Finally, to enable QoS on the RV go to QoS > QoS WAN profiles.  Activate the WAN QoS, make sure that it is set to the priority mode and add a new entry to the table.  You can name it anything you want (I used VoiP), then set it high priority.

  Then go down on the link profile page and add a new entry here. Select the profile you just created in the drop-down menu, set the service to one, select traffic selector VLAN and make sure the drop-down menu for VLAN is the VoIP VLAN.

  At this point, we have a configuration where the voice traffic (or basically anything on the VLAN voice) will have priority when it comes out the WAN interface.

  3. I currently have set VOIP telephone in order to reserve a DHCP address in the 192.168.x range. When you move to the VLAN, should I set the DHCP reservation and/or my firewall settings (I through the firewall as well)

  The second VIRTUAL LAN should have a configuration of different subnet for him, because I spoke up.  During this process you will place the DHCP server for the new VLAN as well.  You can adjust your reservations for the phones, but it does not really matter what IP they get, since we are prioritizing voice any VLAN, so you don't have set up a reserve, unless you really want to.

  4. the Grandstream phone.

  I would put the Grandstream (and all the other VoIP phones that you could get) in the voice VLAN so that he would get the same priority treatment.  At this point with multiple devices, you can indeed install a trunk to the switch (VLAN normal unidentified and voice VLAN Tag) and configure the ports to the voice VLAN for these phones.  Who will ensure that the switch gives priority to the traffic of voice, even if it is probably not as important in their own country on the WAN.

  Regarding the PoE device connected to a non PoE switch or a router, there will be no problems.  I'm guessing that the phone also comes with an AC adapter.  It will not feed this power in the thread just because it's PoE, it's pretty much a one-way circuit.

  Hope that helps,

  Christopher Ebert - Advanced Network Support Engineer

  Cisco Small Business Support Center

  * Please note the useful messages *.

• SGE2000p QoS for VoIP

  I am trying to increase our quality of telephone problems. Things like backup tapes, download heavy etc. are originally phones get all cracked. I don't know where to start. Everyone says of VLANS, but I don't know if this is the best choice. I don't know anything about QoS in the SGE2000P switches. I keep reading, but he gets no more clear. I need a little help direction. I see things on the VLAN, basic QoS, QoS advanced and do not know which route to go.

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• Setup of QoS for Whatsapp and VOIP application

  Hello guys,.

  I have a modem WAG320N. I have wasnted to configure the QoS priority for 2 applications 'Whatsapp' and a VOIP application that allows me to call from a computer to a mobile phone. I use torrent applications and that they take all the bandwidth. That's why I was looking for to configure QoS for these two applications.

   

  I went to the page of QoS and they are wondering about the details of the application as the range of ports etc.. I don't know what value to be filled. I posted a screenshot below of his request. Can someone help me fill out these details for both applications.

  Thanks in advance

  Image: http://i40.tinypic.com/2qi02z5.jpg

  You can add essentially Viber on QoS. Under the games and Applications, QoS, click on enable priority access Internet. On the category, find the Applications > add a new Application. You can enter the name of the Application. You can now add the port numbers. And since it is a specific port and no beach, do you this way;

  5242 - 5242 TCP (for Protocol)
  4244 4244 TCP
  5243 5243 UDP
  9785 9785 UDP

  I hope this helps.

• Implementing custom listener for ListField

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  //MyApp.Java
  
  package mypackage;
  
  import net.rim.device.api.system.CodeModuleManager;
  import net.rim.device.api.ui.UiApplication;
  
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  //MyScreen.java
  
  package mypackage;
  
  import net.rim.device.api.ui.container.*; //for vertical manager
  import net.rim.device.api.ui.Field;
  import net.rim.device.api.ui.FieldChangeListener;
  import net.rim.device.api.ui.Manager;
  //import net.rim.device.api.ui.Screen;
  import net.rim.device.api.ui.component.*;
  import net.rim.device.api.ui.Color;
  import net.rim.device.api.ui.decor.BackgroundFactory;
  
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   * A class extending the MainScreen class, which provides default standard
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  //CustomField.java
  
  package mypackage;
  
  import java.util.Vector;
  
  import net.rim.device.api.system.Bitmap;
  import net.rim.device.api.ui.*;
  import net.rim.device.api.ui.component.*;
  
  class CustomField extends ListField implements ListFieldCallback {
      private Vector rows;
  
      public CustomField(String customImg, String customLabel) {
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          setRowHeight(80);
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          Bitmap p1 = Bitmap.getBitmapResource(customImg); 
  
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          protected void sublayout(int width, int height) {
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              int preferredWidth = getPreferredWidth();
  
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              Field field = getField(0);
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              // set the list name label field
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              layoutChild(field, 150, fontHeight + 1);
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          // The preferred width of a row is defined by the list renderer.
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              return Graphics.BLACK;
          }
  
          // The preferred height of a row is the "row height" as defined in the
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          public int getPreferredHeight() {
              return getRowHeight();
          }
  
      }// private class TableRowManager extends Manager 
  
      public Object get(ListField listField, int index) {
          // TODO Auto-generated method stub
          return null;
      }
  
      public int getPreferredWidth(ListField listField) {
          // TODO Auto-generated method stub
          return 0;
      }
  
      public int indexOfList(ListField listField, String prefix, int start) {
          // TODO Auto-generated method stub
          return 0;
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  } //end class CustomField extends ListField implements ListFieldCallback
  

  //SpeedBumpScreen.java
  
  package mypackage;
  
  import net.rim.device.api.ui.Field;
  import net.rim.device.api.ui.component.RichTextField;
  import net.rim.device.api.ui.container.MainScreen;
  
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  In addition, there is nothing in the ListField that will actually generate an event.

  Here is a simple extension to the ListField which will make "clickable".  In your FieldChangeListener you can use getSelectedindex to determine which line has the focus.

  Please ask if this isn't clear:

  public class ClickableListField extends ListField {
  
      public ClickableListField(int numberOfRows) {
          super(numberOfRows);
      }
  
      protected boolean navigationClick(int status, int time) {
          this.fieldChangeNotify(2);
          return true;
      }
  
      protected boolean touchEvent(TouchEvent message) {
          int x = message.getX( 1 );
          int y = message.getY( 1 );
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                  return false;
          }
          // If click, process Field changed
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          }
          return super.touchEvent(message);
      }
  
  }
  

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• How to implement MÜDE for different locations

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• 3550 Config for multi VLAN on a 1200 AP

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