Can I detect a connection to my MBeans/ MBeanServer?

Hi all,
is there a way I can tell that someone connected to my MBeans/ MBeanServer?
Thanks in advance.
Regards
Carsten

Yes, if you call connectorServer.addNotificationListener(listener, filter, handback) then you will be informed when someone connects or disconnects. The filter and handback parameters can be null. Alternatively, you can specify a JMXAuthenticator when you create the connector server, and it will be consulted every time somebody tries to connect. That allows you to refuse the connection if its origin or credentials are not appropriate.
Regards,
Éamonn McManus -- JMX Spec Lead -- [http://weblogs.java.net/blog/emcmanus]

Similar Messages

Can't detect Network Connection?

I'm using a wireless connection at the library, and as long as I connect through Firefox it works fine (Safari gets picky about it), but I have trouble with both Mail and iChat AV. Neither can detect the connection at all. I ran connection doctor, and it just told me I have no network connection. I pinged the servers through Network Utility and it worked perfectly.
Any tips or tricks to get this running? Did Bill screw up our wireless? Do Linksys WAP54G not work with Mail and iChat?
At least my browsers work, but it would be nice to use some other programs...

Hi Emi,
You would like to thinks so.
Go to System Preferences.
Then Network.
Choose the connection method from the second drop down.
Choose the TCP/IP tab
Does this read "Using DHCP" ?
What is the IP below that for your computer ?
Further down what is the "router" IP ?
Also make and model is your modem ?
If the Linksys is the "router" as shown in the IP above then it should be shown as 192.168.1.254
If you see this IP type it into a web browser.
(just the Numbers not www or http bits)
After you hit enter you should get a pop up asking for User ID and password. If the WAP54G is still in default settings then these should both be admin in lower case.
Can you tell us what the connection method says at the top of the Setup page please ?
4:05 PM Saturday; December 16, 2006

IPod Touch 4g can't detect or connect to wifi

I just got a brand new iPod touch 4g for Christmas and have used it without incident until today. I have connected to several wifi networks, including my secured network at home and open networks at my university and elsewhere. However, as of this morning, it no longer even detects networks, it simply seems to indicate that there are no networks nearby. I tried this morning at school, even tried to type in the network's name but it didn't work. Then I tried at the Amtrak station and it didn't work. Now, I'm at home and I KNOW my wifi is working, since the computer I am typing this message with is connected. But my iPod still won't detect any wifi or connect when I type in the network name. How do I fix it?

I have this same problem. I thought it was the digitizer. New one was put on at a repair shop and still nothing. They said no sign of water damage or dust. Their diagnosis was that it probably is the motherboard is bad. I hate it... I can't back up my music that is on there.
Very sad.

Dial-up and newly acquired AEBS ~ can't detect modem connection / dial tone

I've read the threads but have yet to find an applicable solution...
Just received the new AExtremeBS, connected and set up as prompted...
Not able to get online with my iBook G4 as the modem / dial tone cannot be detected.
Obviously, since I'm posting this dilemma, the dial tone exists and everything is fine as long as I remain wired (defeating the purpose of the AEBS).
Simple answer?
Also, when this is resolved, plan to connect wireless printer...
Suggestions?
iBook G4 (1.4 GHz / 1.5 GB) Mac OS X (10.4.7) iMac (9.2); Performa 631CD (Ancient 7.5); MacPlus (Primordial Ooze OS)

I've read the threads but have yet to find an
applicable solution...
Just received the new AExtremeBS, connected and set
up as prompted...
Not able to get online with my iBook G4 as the modem
/ dial tone cannot be detected.
Obviously, since I'm posting this dilemma, the dial
tone exists and everything is fine as long as I
remain wired (defeating the purpose of the AEBS).
Simple answer?
Also, when this is resolved, plan to connect wireless
printer...
Suggestions?
* Figured it out myself...needed to use the AirPort Set Up Assistant AND the AirPort Admin Utility AND reconfigure modem settings PLUS reset the Base Station, ALL REPEATEDLY...but now can get online AND print wirelessly (using the Brother MFC-640 CW).

Can't detect or connect to my wireless network - Diagnostics says wireless radio is not functioning.

Couldn't print; computer said printer was not connected. Tried to reconnect to wireless network, couldn't connect. Ran the Wireless Network Test Report, which said "the wireless radio is not functioning. Contact HP support."

Follow the instructions in the manual to reset the printer back to Factory Defaults. Now check the wireless radio status again. If the same, use the front panel to navigate and attempt to enable the wireless radio. Again, check the status after. If it still says it is not functioning, the wireless radio is indeed defective.
Say thanks by clicking the Kudos Thumbs Up to the right in the post.
If my post resolved your problem, please mark it as an Accepted Solution ...
I worked for HP but now I'm retired!

My ipod touch 4th gen can only detect and connect to my home wifi. how can i fix this so i can use other wifi connections?

i have tried restoring settings etc.

Try the following to rule out a software problem:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Power off and then back on the router
- Reset network settings: Settings>General>Reset>Reset Network Settings
- iOS: Troubleshooting Wi-Fi networks and connections
- Wi-Fi: Unable to connect to an 802.11n Wi-Fi network
- iOS: Recommended settings for Wi-Fi routers and access points
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

AAM can't detect Internet Connection on Win8; can't install the trial version of PS CS6

I helped a buddy to install the trial version of PS CS6 Extended on Win7. Everything went well with making her Adobe ID and the installation worked perfectly. Then at home I wanted to install the trial version on my Win8. I got AAM installed but when it requered logging it said "No Internet Conection". I went to McAfee to be sure the Firewall allows everything to AAM (it was set to Oungoing by default). But it didn't work again. I reinstalled AAM and instaled again but the same problem persisted.

Thank you for the reply! I'm afraid of going as far for sorrow.:/ And I didn't find where this should be done. I switched from XP to 8 before one week and 8 is still unknown for me.

My Laptop Can't Detect Linksys -_-

I can't seem to get my labtop to connect to the the internet. I tried multi time and It just can't detect anything. it was working fine until i reseted the router and installed the new Firmwire. its working with ethernet and works with wireless ps3. just not my labtop for some odd reason. I can't detect the connection . If anyway know the answer plz tell me. I have WRT54GS v.5 router and currently using windows XP.

The laptop might be having a wireless switch(wifi button), you will need to turn it on so that it can detect wireless networks.

Sockets: How can server detect that client is no longer connected?

Hi,
I really need help and advice with the following problem:
I have a Client - Server socket program.
The server listens on port 30000 using a server socket on one machine
The client connects to localhost on port 20000, previously creating an ssh port forward connection using the Jsch package from www.jcraft.com with
"session.setPortForwardingL(20000, addr, 30000);"
Then the client sends Strings to the server using a PrintWriter.
Both are connected to each other through the internet and the server uses a dynamic dns service.
This all works well until the IP address of the Server changes, The client successfully reconnects to the server using the dynamic dns domain name, but the server keeps listening on the old socket from the previous connection, while opening a new one for the new client connection. The server doesn't seem to notice that Client has disconnected because of this IP address change.
looks like the server is stuck inside the while loop. If i cut the connection manually on the client side, the server seems to notice that the client has disconnected, and jumps out of the while look (see code below)
this is the code I'm using for the server:
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.Socket;
import java.util.logging.Logger ;
public class SocketHandler extends Thread {
    static Logger logger = Logger.getLogger("Server.SocketHandler");
    private Socket clientSocket = null;
    private BufferedReader in = null;
    private InputStreamReader inReader = null;
    public SocketHandler(Socket clientSocket) throws IOException {
        this.clientSocket = clientSocket;
        inReader = new InputStreamReader(clientSocket.getInputStream ());
        in = new BufferedReader(inReader);
    public void run() {
        try {
            String clientMessage = null;
            while ((clientMessage = in.readLine()) != null) {
                logger.info("client says: " + clientMessage);
        } catch (IOException e) {
            logger.severe(e.getMessage());
            e.printStackTrace();
        } finally {
            try {
                logger.info("closing client Socket: " + clientSocket);
                clientSocket.close();
                in.close();
                ServerRunner.list.remove(clientSocket);
                logger.info("currently "+ServerRunner.list.size()+" clients connected");
            } catch (IOException e) {
                logger.severe (e.getMessage());
                e.printStackTrace();
}I've tried making the server create some artificial traffing by writing some byte every few seconds into the clients OutputStream. However I get no exceptions when the IP address changes. The server doesn't detect a disconnected socket connection.
I'd really appreciate help and advice

If a TCP/IP peer is shut down "uncleanly", the other end of the connection doesn't get the final end of connection packet, and read() will wait forever. close() sends the final packet, as will killing the peer process (the OS does the close()). But if the OS crashes or for some other reason can't send the final packet, the server never gets notification that the peer has gone away.
Like you say, one way is timeout, if the protocol is such that there always is something coming in at regular intervals.
The other way is a heartbeat. Write something to the other end periodically, just some kind of "hello, I'm here, ignore this message". The other end doesn't even have to answer. If the peer has gone away, TCP will retransmit your heartbeat message a few times. After about a minute it will give up, and mark the socket as broken. read() will then throw an IOException. You could send heartbeats from the client too, so that the client detects if the server computer dies.
TCP/IP also has a TCP-level heartbeat; see Socket.setKeepAlive(). The heartbeat interval is about two hours, so it takes it a while to detect broken connections.

How can I detect that there is an internet connection?

How can I detect that there is an internet connection?
Peter Goossens

How can I detect that there is an internet connection?
Peter Goossens
Peter,
You might want to experiment with this. It's not perfect, but...
Class
Imports System.IO
Imports System.Net
Namespace InternetConnection
Public Class SiteInfo
Private _displayName As String
Private _connectionString As String
Private Sub New(ByVal name As String, _
ByVal connectionString As String)
_displayName = name.Trim
_connectionString = connectionString.Trim
End Sub
''' <summary>
''' Gets the connection string of this instance.
''' </summary>
''' <value></value>
''' <returns></returns>
''' <remarks></remarks>
Public ReadOnly Property ConnectionString() As String
Get
Return _connectionString
End Get
End Property
''' <summary>
''' Gets the display name of this instance.
''' </summary>
''' <value></value>
''' <returns></returns>
''' <remarks></remarks>
Public ReadOnly Property DisplayName() As String
Get
Return _displayName
End Get
End Property
''' <summary>
''' A method which will add a new site to your collection of SiteInfo.
''' </summary>
''' <param name="siList">Your generic List(Of SiteInfo).</param>
''' <param name="displayName">The display name for this new instance
''' of SiteInfo.</param>
''' <param name="connectionString">The connection string for this
''' new instance of SiteInfo.</param>
''' <remarks></remarks>
Public Shared Sub AddNew(ByRef siList As List(Of SiteInfo), _
ByVal displayName As String, _
ByVal connectionString As String)
Try
If siList Is Nothing Then
Throw New NullReferenceException("The collection of SiteInfo cannot be null.")
ElseIf String.IsNullOrEmpty(displayName) OrElse displayName.Trim = "" Then
Throw New ArgumentException("The display name cannot be null or empty.")
ElseIf String.IsNullOrEmpty(connectionString) OrElse connectionString.Trim = "" Then
Throw New ArgumentException("The connection string cannot be null or empty.")
Else
If siList.Count > 0 Then
Dim findDuplicate As IEnumerable(Of SiteInfo) = _
From si As SiteInfo In siList _
Where si.DisplayName.ToLower.Replace(" "c, "") = _
displayName.ToLower.Replace(" "c, "") AndAlso _
si.ConnectionString.ToLower.Replace(" "c, "") = _
connectionString.ToLower.Replace(" "c, "")
If findDuplicate.Count <> 0 Then
Throw New ArgumentException("This is a duplicate entry.")
Else
siList.Add(New SiteInfo(displayName, connectionString))
End If
Else
siList.Add(New SiteInfo(displayName, connectionString))
End If
End If
Catch ex As Exception
Throw
End Try
End Sub
''' <summary>
''' A method which will return a boolean value to indicate internet
''' connection status.
''' </summary>
''' <param name="siList">Your generic List(Of SiteInfo).</param>
''' <param name="displayName">The display name for the instance
''' of SiteInfo to use.</param>
''' <returns></returns>
''' <remarks></remarks>
Public Shared Function InternetIsConnected(ByVal siList As List(Of SiteInfo), _
ByVal displayName As String) As Boolean
Dim retVal As Boolean = False
Try
If siList Is Nothing Then
Throw New NullReferenceException("The collection of SiteInfo cannot be null.")
ElseIf siList.Count = 0 Then
Throw New ArgumentOutOfRangeException("Count", "The collection of SiteInfo cannot be empty.")
ElseIf String.IsNullOrEmpty(displayName) OrElse displayName.Trim = "" Then
Throw New ArgumentException("The display name cannot be null or empty.")
Else
Dim findInstance As IEnumerable(Of SiteInfo) = _
From si As SiteInfo In siList _
Where si.DisplayName.ToLower.Replace(" "c, "") = _
displayName.ToLower.Replace(" "c, "")
If findInstance.Count <> 1 Then
Throw New ArgumentException("This instance is not in the collection of SiteInfo.")
Else
retVal = TestConnection(findInstance.First.ConnectionString)
End If
End If
Catch ex As Exception
Throw
End Try
Return retVal
End Function
Private Shared Function TestConnection(ByVal url As String) As Boolean
Dim retVal As Boolean = False
Try
Dim request As WebRequest = WebRequest.Create(url)
Using response As HttpWebResponse = DirectCast(request.GetResponse, HttpWebResponse)
Using dataStream As Stream = response.GetResponseStream
Using reader As New StreamReader(dataStream)
Dim responseFromServer As String = reader.ReadToEnd()
retVal = True
End Using
End Using
End Using
Catch ex As WebException
retVal = True
Catch ex As Exception
retVal = False
End Try
Return retVal
End Function
End Class
End Namespace
Example Usage
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, _
ByVal e As System.EventArgs) _
Handles MyBase.Load
Dim siList As New List(Of InternetConnection.SiteInfo)
InternetConnection.SiteInfo.AddNew(siList, _
"Test1", _
"http://dev.virtualearth.net/REST/v1/Locations/37221?o=xml")
InternetConnection.SiteInfo.AddNew(siList, _
"Test2", _
"nothing here")
InternetConnection.SiteInfo.AddNew(siList, "Test3", _
"www.google.com")
InternetConnection.SiteInfo.AddNew(siList, "Test4", _
"http://fls-online.com")
' This will return true:
Dim bool1 As Boolean = _
InternetConnection.SiteInfo.InternetIsConnected(siList, _
"Test1")
' This will return false:
Dim bool2 As Boolean = _
InternetConnection.SiteInfo.InternetIsConnected(siList, _
"Test2")
' This will return false:
Dim bool3 As Boolean = _
InternetConnection.SiteInfo.InternetIsConnected(siList, _
"Test3")
' This will return true:
Dim bool4 As Boolean = _
InternetConnection.SiteInfo.InternetIsConnected(siList, _
"Test4")
Stop
End Sub
End Class
Let me know your results please?
Still lost in code, just at a little higher level.

APPLE/DEVS Read this! Windows 7 CAN'T detect the iPhone 5s but iTunes CAN detect it! WEIRD, huh?!..

just a summary...
i have a iphone 3G which i have been using for a long time and now i got an iphone 5s.. troubleshooting this kind of stuff is not new to me from computers to smartphones.. the internet has a vast majority of information and all you need to do is type in the right "KEYWORD".. i'm that kind of guy that looks for the answer before i try to look on it on my own.. i'm a DIY kind of guy as long as there is an instruction on how to do it..
now, back to the topic..
so i was trying to copy some of my pictures on my iphone 5s to my PC for backup purposes and to see the quality of the images but the portable device doesn't show up unlike my iphone 3G which is f***ing WEIRD.. been tinkering with this over the past 5 days since i have nothing to do and testing the new features of this phone but to no avail.. searched all over the internet but still none..
so last night, i was really determined since i can't sleep and also connected my iphone 3G to my PC while the iphone 5s is connected.. so here is what shows up on my devices and printers and device manager..
i can totally see the pics on my iphone 3G but not on my iphone 5s.. totally amazing.. good job apple!
the picture under devices shows my iphone 3G and the other 2 on unspecified is my iphone 5s.. the iPhone under there is being used as my source of internet since this is tethered so i can have access and post this in here so that APPLE will know how f***ed up their SOFTWARE is is..
so i downloaded itunes a couple of times, and i can't remember how many already, i think 5 times or more and then uninstalled all apple softwares (itunes, apple application support, apple mobile device support and etc as long as there is apple in it) and then reinstalled itunes but still none..
so i went on device manager removed my iphone 3G and the only one that would show there is the Apple Mobile Device USB driver under USB controllers..
and then i uninstalled the driver, looked for the driver myself by just it doesn't show up in here where you are directed to look for the driver and oh im using 64 bit just so everyone knows and i already found out that my system is using the usbaapl64.sys file in windows>system32>drivers..
so last night i installed, reinstalled itunes and then suddenly my drive D: was gone and i received an error or a "!" on my drive and my drive is not being detected.
Error: windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damage. (code 19).
i unstalled the driver in device manager and then scan hardware changes, updated the driver automatically and manually and it is saying that i have the latest hardware but i can't use my DVD drive with the error on it..
so today i searched for that e-fing error and found this http://pcsupport.about.com/od/findbyerrormessage/a/code-19-error.htm
"4. Uninstall Apple iTunes. While that may sound a little drastic, iTunes is the cause of enough Code 19 errors to make it into this troubleshooting.
If removing iTunes works, you might try installing it again from scratch, which doesn't always reintroduce the problem. See How to Properly Reinstall a Software Program for general advice."
so i then uninstalled my itunes, uninstalled my driver and then updated it and "walla!". i can see my DVD drive again. i am using iTunes64Setup v12.0.1.26 just so everyone knows and this setup can detect both my iphones and my iphone 5s is using the latest version which is iOS 8.1.2..
after reinstallation of itunes my DVD drive can be seen and just noticed how APPLE SOFTWARES are so ****** up.. CAUSING A LOT OF TROUBLE AND DAMAGES..
so going back to the topic..
i was able to find a way (AFTER HOW MANY HOURS of TROUBLESHOOTING) on how my iphone 5s was able to detect the portable device or should i say the images on my iphone 5s where the autoplay pops up and everything..
so i went on device manager, uninstalled apple mobile device USB driver, disconnected my iphone 5s, UNLOCKED my iphone 5s, connected it to my PC, clicked on TRUST this PC, on my PC the sound for a USB being connected sounded, and at the bottom right, automatically installed the drivers and then the autoplay popped up with the matching PORTABLE DEVICES on COMPUTER where i can browse the internal storage and the pictures..
so now i opened iTunes and BOOOM!
iTunes doesn't detect my iphone 5s but i can browse on the images on my phone..
so again i went to device manager, uninstalled the driver for apple iphone under portable devices, scanned for hardware changes, updated the driver manually by selecting drive C: so it would automatically find the correct drive..
so now, my iphone can be detected by itunes but not on my COMPUTER.. see how ****** UP this is?!.. JEEEEEEEEEZ!!
Now i finally found the SOLUTION on how to do this and vice versa.. UNTIL APPLE decides to FIX their SOFTWARE/DRIVER issues..
if you want to scan or browse the images on your iphone 5s on your computer all you need to do is do this:
[for those who don't know how to reach this part, here is a GUIDE on how to open this is: click on the device > click on update driver software > browse my computer for driver software > let me pick from a list of device drivers on my computer]
and then you will see the screen below
click on MTP USB Device and then click on Next, after it finishes installing the drivers, your PC will automatically detect a new portable device but in order for you to access the images you need to go back on your phone, unlock it if it lock automatically and then click on "TRUST" and then you can now see the images..
BUT the problem here is that your iPhone can't be detected on iTunes...
now, if you want to go back to where your phone can be detected on itunes, just follow these steps:
click on apple mobile device USB driver, click on Next and then wait for your computer to finish the installation and then you will hear the beeping sound. check your phone, unlock it, then click on "TRUST", and then go to iTunes and you will now see your iPhone there but not on your PC where you can browse for the images..
SEE HOW THIS DRIVERS are so ****** up.. i wish i hadn't started using this ****** UP OS with all the BUGS and GLITCHES.. JEEEZ! and to think, these DEVICES are not CHEAP compared to Android devices on the market.. it's just because of how these people go with the trend that they purchase these kind of stuff and the only thing they use it for is calling or texting.. i, for once use this not for calling or texting but also for the apps that it has like the games, ebooks and etc when im bored..
i HOPE the Apple DEVS read this and find the solution on the drivers which is so ****** UP and so LAME!!
PS: i hope a lot of people who are having the same issue as what i had find this and help them with their concern even though this is not a permanent solution.. it is just a work around for folks that are looking for answers and solution.
Have a Great Day Folks and it is the start of a New Year and want to contribute something even though i don't usually posts my work around.

Hi LSGZ,
If you are having issues updating or restoring your iPhone, you may find the following article helpful:
iOS: Unable to update or restore
http://support.apple.com/kb/HT1808
Regards,
- Brenden

How can i detect if my PC is not on Network..... Urgent Pls Help Soon !!!!!

Hello Everyone,
We all know whenever we try to connect to a PC which is not on network, we get UnKnownHostException etc..... by which we can detect that the corresponding PC is not an network(intranet/internet)
But when i send a msg from my PC to my PC, it works fine even if the network is down. I hv provided my PC's IP address instead of using localhost or 127.0.0.1 which reduces the possibility that the msg will not be traversed thru the network.
Any IDEA how this works.
Is There any possible way by which i can detect that my PC is not on network or the PC to which i'm trying to connect is not on network .......
Pls help me out, its really urgent as to be implemented in my Project
Thanks In Advance
Sahil Shaikh

Hello Surtee
I have developed a Messeging Service for the eCRM Apllication my company is developing and we r in the final stage of debugging.
Now whenever a user sends a msg to a PC which is not on network, the messaging service automatically sends an Offline mssg to that PC. But know i want ot distinguish wheather the PC to which i'm sending the msg is not on network or am I not on network based on this i need to perform diff. actions, hence i wanted to know that how can i detect .......
Pls see if u canhelp me out ......
Thanks
Sahil Shaikh

Help!!! Itunes and Pc can't detect my Ipod Touch 4g

I tried everything that Apple Support told me to do and still can't detect my ipod touch 4g. Still stuck at apple boot logo, tried DFU mode and Recovery, still can't be detected by PC or Itunes. What to do? I need Help Badly.
When i connect my ipod, no sounds pops out but it opens and charge still stuck at boot logo.
I'm running Windows7 ultimate.
Some told me to connect it to a Mac Book, is it possible that it can be detected on a mac book? Because i only tried connectin it to other Windows PC with XP, Vista and still haven't got anything. I don't thinl it's a hardware problem cause my ipod just run low on battery and i restarted it and then It got stuck. xD

- Yes, another computer may help.
- Next try disconnecting from computer/charger and let the battery fully drain. Then charge and try again.
- Last, make an appointment at the Genius Bar of an Apple store. If defective, they will give you a replacement under your warranty.

FMLE 3.2 and 3.1 can't detect an audio device with Windows 8.1

FMLE 3.2 and 3.1 can't detect an audio device with Windows 8.1 x64 on an MSI GT72-2QD laptop. I tried 2 different webcams but the result was the same. Both the internal mic and the ones going with the webcams work fine with other software but when I try FMLE it looks as follows:
It says that there's no audio device connected (although the mics work fine elsewhere), the dropout is blank and the audio parameters are grayed out and inactive even with the "audio" box checked. Both versions of FMLE work fine with the same cams on a desktop which has all the same tech specs but uses Win 7 x64. Running FMLE in Win7 compatibility mode or reinstalling with register cleaning doesn't help. What can be done about it?

Hi Bob,
Thanks for the advice. It succeeded.
The steps I made was to make a disk copy of my original Windows XP disk using Disk Utilty. Then I renamed the disk copy into .iso. I copied the ISO file to my usb flash drive.
Than I started Parallels 7, created a new VM, selected the correct drive to install from (the usb flash drive) and volia, it worked.
Finally...
Sytze

I install windows 8 in my macbook pro, the problem is it cannot detect wifi connection and bluetooth

I install windows 8 in my macbook pro, the problem is it cannot detect wifi connection and bluetooth, because when i click the wireless in settings there are no choices... but when i use the mac os, everything is fine, the wifi, the bluetooth everything is functional, can you help me fix this problem? help will be much appreaciated.. thanks

How did you install Windows? Did you use Bootcamp Assistant or did you use a virtual machine like Parallels, Fusion, or VirtualBox.
If you used Bootcamp Assistant, did you download and install the Windows Support software (drivers) in accordance with the Bootcamp instructions?

Can I detect a connection to my MBeans/ MBeanServer?

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