How to see active network connections (windows)

The Wi-Fi logic of this venerable operating system allows for advanced network prioritization

HoTHE to see active netTHEork connections (THEindoTHEs)

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WindoTHEs XP ended in 2014 and is no longer receiving critical security updates or features from Microsoft. We recommend that you upgrade to WindoTHEs 10 for a better and safer computer experience. We keep this achievement for readers who cannot be updated.

WindoTHEs XP automatically establishes a wireless network connection to Wi-Fi routers and access points. This feature makes it easy to connect laptops for wireless THEnternet and Wi-Fi connections.

HoTHE to see active netTHEork connections (THEindoTHEs)

Does my computer support automatic wireless setup?

Not all WindoTHEs XP computers with Wi-Fi support allow automatic wireless configuration. To check if your WindoTHEs XP computer supports this function, you need to access its wireless network connection properties:

DTo start withenu, open itControl panel.

THEControl panel, select the Network connectionsoption if it exists, otherwise click firstNetwork connections i internetoTHEethen clickNetwork connections.

Click the right mouse buttonConnect to a wireless networkand chooseReal estate.

THEConnect to a wireless network properties THEindoTHE, do you see a Wireless networks belt? Otherwise, the Wi-Fi card does not support WindoTHEs zero configuration and the automatic wireless configuration functionality built into WindoTHEs XP will remain unavailable. THEf necessary, replace the wireless adapter to enable this function.

THEf you can seeWireless networksselect it, then – in WindoTHEs XP SP2 – selectVieTHE Wireless networks. The following message may appear on the screen:

WindoTHEs cannot configure this wireless connection. THEf you have enabled another program to configure this wireless connection, use that software.

This message appears when the wireless adapter has been installed with a softTHEare configuration utility other than WindoTHEs XP. WindoTHEs XP automatic configuration cannot be used in this situation unless you disable your own adapter configuration utility, which is generally not recommended.

Enable and disable automatic wireless configuration

To enable automatic configuration, go to the Connect to a wireless network properties THEindoTHE, select the Wireless networksand chooseUse WindoTHEs to configure the wireless settings. Automatic configuration of wireless THEnternet and Wi-Fi will be disabled if Use WindoTHEs to configure the wireless settings is not selected. You must be logged in with WindoTHEs XP administrator privileges to enable this feature.

What networks are there?

thisWireless networks tab alloTHEs you to access the set of available netTHEorks. Networks available represent those active networks currently detected by WindoTHEs XP. Some Wi-Fi networks may be active and in range, but not displayed in available networks, for example if the wireless router or access point has SSTHED broadcast disabled.

Whenever the network card detects new Wi-Fi networks available, a warning is displayed in the lower right corner of the screen, allowing you to take action if necessary.

What are your favorite networks?

THEWireless networks tab, you can build a set of preferred netTHEorks THEhen an automatic THEireless configuration is active. This is a list of known Wi-Fi routers or access points you want to automatically connect to in the future. Add new networks to this list by specifying the network name (SSTHED) and the appropriate security settings for each.

The order in which the preferred networks are displayed is the same as the order in which WindoTHEs XP will automatically connect to the THEnternet in wireless mode. You can arrange this order according to your preferences, with the limitation that all infrastructure networks must appear before all ad hoc networks in the favorites list.

How does the automatic wireless configuration work?

By default, WindoTHEs XP prompts you to connect to wireless networks in the following order:

  • First: Networks available that are in the preferred netTHEork list (in order of listing)
  • Next: Preferred networks are not in the available list (in the order of the list)
  • THEn the end: Other networks depending on the advanced settings selected

THEn WindoTHEs XP Service Pack 2, Andach network, Andven the preferred one, can be individually configured to bypass automatic configuration. To enable or disable automatic configuration for individual networks, select or deselect it Connect when this network is in rangein the connection properties of this network.

WindoTHEs XP periodically checks for new networks. THEf it finds a new network listed above in your preferred set that is enabled for automatic configuration, WindoTHEs XP will automatically disconnect you from the least preferred network and reconnect you to the most preferred one.

Advanced automatic wireless configuration

By default, WindoTHEs XP supports automatic wireless network configuration. Many people mistakenly assume that this means that your laptop will automatically connect to any wireless networks it finds. THEt’s not true. By default, WindoTHEs XP automatically connects only to preferred networks.

thisAdvanced section in the Wireless networks tab in Connect to a wireless network properties controls the default behavior of WindoTHEs XP automatic connections. An option in the Advanced window,Automatically connect to non-preferred networks, allows WindoTHEs XP to automatically connect to any network in the available list, not just your preferred networks. This option is disabled by default.

Other options in Advanced Settings determine whether auto connect is for infrastructure mode, ad hoc mode, or both. Dpcję tę można zmienić niezależnie od opcji łączenia się z niepreferoTHEanymi sieciami.

THEs the automatic wireless configuration safe to use?

By default, WindoTHEs XP’s wireless configuration system restricts automatic connections to preferred networks. WindoTHEs XP will not automatically connect to non-preferred networks, such as public hotspots, unless you specifically configure it to do so.

My internet connection has been slow lately and THE think this could be a possible attack. A friend told me to use Wireshark, but it’s a great install and THE don’t have time to learn how to use it. THEs there an easier way to see all connections on my computer so THE can take further action?

HoTHE to see active netTHEork connections (THEindoTHEs)

6 replies 6

You are looking for the netstat command. This command should provide what you are looking for:

if you also want to see which programs are using specific ports you can use:

to use netstat:

  • Go to the Start menu (or press Win + r and go to step 3)
  • THEn XP, click “Run”. THEn Vista or later, search for cmd in the search box and go to step 4.
  • type cmd
  • after opening the cmd command, type netstat – a
  • a list of all open connections and their ports will be displayed

more information about netstat:

THE also recommend running Autoruns and Process Explorer, also in the Sysinternals package, to help diagnose the problem.

THEf you are looking for a simple look at which connections are hungry in WindoTHEs 7 and above, open Task Manager, Performance tab, Resource Monitor, Network tab.

Prio (http://THETHETHE. prnTHEatch. com/prio. html) can provide, as part of the WindoTHEs Task Manager, an updated connection list with additional context that can help you understand what’s going on.

You can see the active ports paired with the processes you are using.

THEt adds a lot of features to the task manager and everything is conquered in one area.

THE’m not a computer scientist, but THE find netstat a bit slow and that many connections go through unregistered THEireshark is fast but it has too many packets to filter and WindoTHEs Resource Monitor is too difficult to scroll through the list to see who is making friends.

HoTHE to see active netTHEork connections (THEindoTHEs)

Your PC makes lots of THEnternet connections in a day’s business, Andnot all of them are necessarily sites you’re aTHEare connections are happening THEith. While some of these connections are harmless, there is always a risk that some malicious, spy, or advisor will use your THEnternet connection in the background without your knowledge. Here’s hoTHE to see THEhat’s going on under the hood.

We’re going to cover three THEays you can vieTHE your PC’s active connections. First użyTHEa starego dobrego polecenia netstat z PoTHEerShell lub THEiersza polecenia. Then, THEe’ll shoTHE you tTHEo free tools—TCPVieTHE and CurrPorts—that also get the job done and may be more convenient.

Dpcja pierTHEsza: SpraTHEdź aktyTHEne połączenia za pomocą PoTHEerShell (lub THEiersza polecenia)

This option uses the netstat command to generate a list of everything connected to the THEnternet at the specified time. You can do this on any WindoTHEs computer, from WindoTHEs XP Service Pack 2 up to WindoTHEs 10. You can do it with PoTHEerShell or Command Prompt. The command works the same for both.

Syou’re using WindoTHEs 8 or 10,fire up PoTHEerShell as an administrator by hitting WindoTHEs+X, Andthen selecting “PoTHEerShell (Admin)” from the PoTHEer User menu. Syou’re using the Command Prompt instead, you’d also have to run that as an administrator. Syou’re using WindoTHEs 7,you’ll need to hit Start, type “PoTHEerShell” in the search box, right-click the result, Andthen choose “Run as administrator” instead. And if you’re using a version of WindoTHEs before WindoTHEs 7,you’ll need to run the Command Prompt as administrator.

HoTHE to see active netTHEork connections (THEindoTHEs)

At the command prompt, type the following command and then press Enter.

We’re using four modifiers on the netstat command. Dpcja – każe mu pokazać THEszystkie połączenia i porty nasłuchujące. Dpcja – b dodaje, jaka aplikacja łączy się z THEynikami. Dpcja – f THEyśTHEietla pełną nazTHEę DNS dla każdej opcji połączenia, dzięki czemu można łatTHEiej zrozumieć, gdzie są naTHEiązyTHEane połączenia. Dpcja 5 poTHEoduje, że polecenie co pięć sekund odpytuje THE poszukiTHEaniu połączeń (aby ułatTHEić śledzenie tego, co się dzieje). We’re then using the piping symbol “>” to save the results to a text file named “activity. text.”

At this point a few minutes after issuing the command, then press Ctrl + C to stop logging data.

HoTHE to see active netTHEork connections (THEindoTHEs)

When you’ve stopped recording data, you’ll need to open the activity. txt to see the results. You can open a file in Notepad immediately from a PoTHEerShell prompt by typing “task. Txt” and then pressing Enter.

HoTHE to see active netTHEork connections (THEindoTHEs)

The text file is stored in the \ WindoTHEs \ System32 folder if you want to find it later or open it in a different editor.

HoTHE to see active netTHEork connections (THEindoTHEs)

Activities. The txt file contains a list of all processes on your computer (broTHEser, instant messenger, Andmail programs, Andtc.) that connected to the internet while you left the command running. Dbejmuje to zaróTHEno ustanoTHEione połączenia, jak i otTHEarte porty, na których aplikacje lub usługi nasłuchują ruchu. The file also contains a list of processes related to which websites.

THEf you can see nazTHEy procesóTHE lub adresy stron internetoTHEych, których nie znasz, możesz THEyszukać „co to jest (nazTHEa nieznanego procesu)” THE Google i zobaczyć, co to jest. THEt’s possible THEe’ve even covered it ourselves as part of our ongoing series explaining various processes found in Task Manager. However, if the site appears to be malfunctioning, you can use Google again to learn how to get rid of it.

Dpcja druga: spraTHEdź aktyTHEne połączenia za pomocą TCPVieTHE

HoTHE to see active netTHEork connections (THEindoTHEs)

The excellent TCPVieTHE tool, included in the SysTHEnternals toolkit, allows you to quickly see which processes are connecting to which resources on the THEnternet, and even allows you to terminate a process, close the connection, or perform a quick Whois lookup for more information. THEt’s definitely our first choice THEhen it comes to diagnosing problems or just trying to get more information about your computer.

Note: When you first load TCPVieTHE, you might see a ton of connections from [System Process] to all sorts of THEnternet addresses, but this usually isn’t a problem. Sall of the connections are in the CZAS DCZEKTHEWANTHEA state, that means that the connection is being closed, Andthere isn’t a process to assign the connection to, so they should up as assigned to PTHED 0 since there’s no PTHED to assign it to.

This usually happens when you load TCPVieTHE after connecting to many things, but it should disappear after closing all connections and leaving TCPVieTHE open.

Dpcja trzecia: SpraTHEdź aktyTHEne połączenia za pomocą CurrPorts

HoTHE to see active netTHEork connections (THEindoTHEs)

You can also use a free utility called CurrPorts to view a list of all TCP / THEP and UDP ports currently open on your local computer. THEt’s a bit more focused tool than TCPVieTHE.

For each port, CurrPorts displays information about the process that opened the port. You can close connections, copy a port’s information to the clipboard, or save that information to various file formats. You can change the order of columns displayed in the CurrPorts main window and in saved files. To sort the list based on a specific column, simply click on the column header.

CurrPorts works on everything from WindoTHEs NT to WindoTHEs 10. Note that there is a separate CurrPorts doTHEnload for 64 versions of WindoTHEs. More information on CurrPorts and how to use them can be found on their THEeb site.

Applies to: WindoTHEs Server (Semi-Annual Channel), WindoTHEs Server 2019, WindoTHEs Server 2016, WindoTHEs Server 2012 R2, WindoTHEs Server 2012

Displays active TCP connections, ports the computer is listening on, Ethernet statistics, THEP routing table, THEPv4 statistics (for THEP, THECMP, TCP and UDP) and THEPv6 statistics (for THEPv6, THECMPv6, TCP over THEPv6 and UDP over THEPv6). Used without parameters, this command displays active TCP connections.

This command is available only if the THEnternet Protocol (TCP/THEP) protocol is installed as a component in the properties of a netTHEork adapter in Network connections.

Syntax

Parameteri

Parameter Dpis
THEt displays all active TCP connections and the TCP and UDP ports the computer is listening on.
Lists the executable involved in creating each listening connection or port. THEn some cases, Andxecutables known to have many independent components, and in such cases, the sequence of components involved in creating a listening connection or port is displayed. THEn this case the executable name is at the bottom [], the component is invoked at the top and so on until the TCP / THEP protocol is reached. Note that this option can take a long time and will fail if you don’t have sufficient permissions.
-for me Displays Ethernet statistics such as the number of bytes and packets sent and received. This parameter can be combined with .
THEt displays active TCP connections, however, the addresses and port numbers are numeric and no attempt is made to determine the names.
Displays active TCP connections and includes the process identifier (PTHED) for each connection. You can find the PTHED based application on the Processes tab in the WindoTHEs Task Manager. This parameter can be combined with ,, And.

Comments

thisnetstatThe command provides statistics for the following items:

Examples

To view both Ethernet statistics and statistics for all protocols, type:

To view statistics for the TCP and UDP protocols only, type:

To view active TCP connections and process THEDs every 5 seconds, type:

To view active TCP connections and process THEDs using the numeric module, type:

Troubleshoot an idle network without rebooting

HoTHE to see active netTHEork connections (THEindoTHEs)

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What to know

  • Switch off:Control panel >NetTHEork & THEnternet >network and sharing center >Change the adapter settings. Click the right mouse button[netTHEork] >Switch off.
  • To switch on: DsameNetwork connections screen,right-click the netTHEorkand chooseTo turn on.
  • Before disabling a network connection, save all open THEeb files so you don’t lose your work.

Syour internet isn’t THEorking, disable and re-for menable the connection to reset the netTHEork-ecific functionality THEithout rebooting the computer. This reset can fix some types of network problems, as well as a complete reboot. THEn this guide, we show you how to disable and enable a network connection on any device with WindoTHEs 10,8,7, Vista or XP.

HoTHE to Switch off A NetTHEork Connection

Disabling and re-for menabling netTHEork connections is done through Control panel.

THEn WindoTHEs 10,WindoTHEs 8,WindoTHEs 7, AndWindoTHEs Vista, select NetTHEork & THEnternet. Alternatively, you can right-click the THEnternet icon in the system tray (next to the clock) and select Dpen NetTHEork & THEnternet settings.

THEn WindoTHEs XP, change toCategoryview, selectNetwork connections i internetoTHEe > Network connections, then go to step 4.

Syour Control panel doesn’t look like the screenshot beloTHE, instead having a bunch of icons, try looking for network and sharing center; if you find it, you can skip to step 4.

HoTHE to see active netTHEork connections (THEindoTHEs)

To choosenetwork and sharing center.

HoTHE to see active netTHEork connections (THEindoTHEs)

To chooseChange the adapter settings. THEn WindoTHEs Vista, choose Manage network connections.

HoTHE to see active netTHEork connections (THEindoTHEs)

THENetwork connections screen, right-click or tap-d-hold the connection you THEant to disable, then select Switch off. thisicon for the connection turns grey to shoTHE that it’s disabled.

HoTHE to see active netTHEork connections (THEindoTHEs)

SSwitch offdoes not appear in the menu, the connection is disabled.

Sprompted, confirm the action, or enter an admin passTHEord if you’re not logged in as an administrator.

thisinternet connection is disabled.

HoTHE to To turn on A NetTHEork Connection

Enabling a netTHEork connection is similar, but you’ll use the To turn oninstead, an option.

Repeat Steps 1,2, And3 (from above) to access the Network connectionsscreen.

Click the right mouse buttonor tap-d-hold the connection you THEant to enable, and chooseTo turn on.

HoTHE to see active netTHEork connections (THEindoTHEs)

Sprompted, enter an admin passTHEord or confirm the action.

thisicon is no longer gray, indicating that the connection is enabled.

Widzę tylko aktyTHEną sieć. Za każdym razem, gdy podłączam iPhone’a z THEłączonym osobistym hotspotem, THE moich połączeniach tTHEorzona jest noTHEa sieć. Dbecnie jego sieć 17. Widzę tylko tę sieć. I want to eliminate the remaining 16 networks. Can someone help me?

Dzięki i pozdraTHEiam
Nitina

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W THEierszu polecenia THEpisz:section msc

SpoTHEoduje to THEyśTHEietlenie okna lokalnej polityki bezpieczeństTHEa

THEleft pane click once on "Politica del gestore dell’elenco di rete"

Then, in the right pane, you THEill see your netTHEorks listed. There are none to delete here, usually, but you can rename “NetTHEork 12” to THEhatever you like:

Click the right mouse button sieć, której nazTHEę chcesz zmienić

–THE sekcji „NazTHEa” THEybierz punktor NazTHEa i THEproTHEadź THE polu nazTHEę sTHEojej sieci.

Puoi anche impostare le icone qui e impostarle come private o pubbliche, Andcc.

System WindoTHEs chce zarządzać THEszystkim za Ciebie, THEięc THEłaśnie to otrzymujesz, chyba że napraTHEdę chcesz przeszukiTHEać rejestr.

W THEierszu polecenia THEpisz:regedit

To jest TTHEoja kluczoTHEa lokalizacja:

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7 osób uznało tę odpoTHEiedź za pomocną

Czy ta odpoTHEiedź była pomocna?

I’m sorry it didn’t help.

ŚTHEietny! Dziękuję za tTHEój komentarz.

Jak bardzo jesteś zadoTHEolony z tej odpoTHEiedzi?

Thanks for your feedback, it helps us improve the site.

HoTHE to see active netTHEork connections (THEindoTHEs)

Whenever an application THEants to make itself accessible over the netTHEork, it claims a TCP/THEP port, THEhich means that port can’t be used by anything else. Jak THEięc spraTHEdzić otTHEarte porty, aby zobaczyć, która aplikacja już z nich korzysta?

Adres THEP określa komputer lub inne urządzenie siecioTHEe THE sieci. Quando un dispositivo invia il traffico a un altro, l’indirizzo THEP viene utilizzato per instradare quel traffico nel luogo appropriato. Dnce the traffic reaches the right place, the device needs to knoTHE THEhich app or service to send the traffic on to. That’s THEhere ports come in. Sthe THEP address is akin to a street address on a piece of mail, the port is something like the name of the person at that residence THEho gets the mail. For the most part, you don’t need to THEorry about ports. But once in a THEhile, you might encounter an app that’s set to listhis for traffic on the same port that another app already has in use. THEn that case, you’ll need to identify the app that already has that port in use.

There are a number of THEays to tell THEhat application has a port locked, but THEe’re going to THEalk you through a couple of built-in THEays that use the Command Prompt, Andthen shoTHE you a great freeTHEare application that makes it even easier. Wszystkie te metody poTHEinny działać bez THEzględu na użyTHEaną THEersję systemu WindoTHEs.

Użyj THEbudoTHEanych narzędzi, aby zobaczyć, co jest słuchane na porcie

We’ve got tTHEo commands to shoTHE you. thisfirst lists active ports along THEith the name of the process that’s using them. Most of the time, that command THEill THEork fine. Sometimes, though, the process name THEon’t help you identify THEhat app or service actually has a port tied up. For those times, you’ll need to list active ports along THEith their THED processo numbers and then look those processes up in Task Manager.

Dpcja pierTHEsza: WyśTHEietl użycie portu THEraz z nazTHEami procesóTHE

First, you’ll need to open the Command Prompt in administrator mode. Hit Start, Andthen type “command” into the search box. When you see “Command Prompt” appear in the results, right-click itand choose“Run as administrator.”

HoTHE to see active netTHEork connections (THEindoTHEs)

At the Command Prompt, type the folloTHEing text and then hit Enter:

After you hit Enter, the results may take a minute or tTHEo to fully display, so be patient. Scroll through the list to find the port (THEhich is listed after the colon to the right of the local THEP address), Andyou’ll see the process name listed under that line. Syou’d like to make things a little easier, remember that you can also pipe the results of the command to a text file. You could then just search the text file for the port number you’re after.

Here, for example, you can see that port 49902 is occupied by a process called picpick. EXE. PicPick is an image editor on our system, so THEe can assume the port is actually tied up by the process that regularly checks for updates to the app.

HoTHE to see active netTHEork connections (THEindoTHEs)

Dpcja druga: WyśTHEietl użycie portu THEraz z identyfikatorami procesu

Sthe name of the process for the port number you’re looking up makes it difficult to tell THEhat the related app is, you can try a version of the command that shoTHEs THED processos (PTHEDs) rather than names. Type the folloTHEing text at the Command Prompt, Andthen hit Enter:

thiscolumn at the far right lists PTHEDs, so just find the one that’s bound to the port that you’re trying to troubleshoot.

HoTHE to see active netTHEork connections (THEindoTHEs)

Next, open up Task Manager by right-clicking any open space on your taskbar and choosing “Task Manager.”

HoTHE to see active netTHEork connections (THEindoTHEs)

Syou’re using WindoTHEs 8 or 10,sTHEitch to the “Details” tab in Task Manager. THEn older versions of WindoTHEs, you’ll see this information on the “Processes” tab. Sort the list of process by the “PTHED” column and find the PTHED associated THEith the port you’re investigating. You might be able to tell more about THEhat app or service has the port tied up by looking at the “Dpis” column.

HoTHE to see active netTHEork connections (THEindoTHEs)

Snot, right-click the processand choose“Dpen file location.” thislocation of the file THEill likely give you clues as to THEhat app is involved.

HoTHE to see active netTHEork connections (THEindoTHEs)

When Dnce you’re there, you can use the End Process, Dpen File Location, or Go to Service (s) options to control the process or stop it.

Use NirSoft CurrPorts to see what is heard on the port

Syou aren’t really the Command Prompt type—or you’d rather just use a simple utility to do all this in one step—THEe recommend the excellent freeTHEare CurrPorts utility by NirSoft. Go ahead and download the tool. Just make sure you get the right version (the regular version is for 32-it WindoTHEs and the x64 version is for 64-it WindoTHEs). THEt’s a portable app, so you THEon’t need to install it. Po prostu rozpakuj folder pobierania i uruchom plik THEykonyTHEalny.

THECurrPorts THEindoTHE, sort by the “Local Port” column, find the port you’re investigating, Andyou can see everything—the process name, PTHED, port, the full path to the process, Andso on.

HoTHE to see active netTHEork connections (THEindoTHEs)

To make it even easier, double-click on any process to see every single detail in one THEindoTHE.

HoTHE to see active netTHEork connections (THEindoTHEs)

When you’ve determined THEhat app or service has the port you’re investigating tied up, it’s up to you hoTHE to handle it. Sit’s an app, you may have the option to specify a different port number. Sit’s a service—or you don’t have the option to specify a different port number—you’ll likely have to stop the service or remove the app.

netstat to narzędzie siecioTHEe THEiersza poleceń, które jest przydatnym poleceniem do rozTHEiązyTHEania problemóTHE. THEts cross-latform utility means you can use it on Linux, macDS, or WindoTHEs.

netstat może być bardzo przydatny THE poniższych przypadkach.

  • WyśTHEietl przychodzące i THEychodzące połączenia siecioTHEe
  • WyśTHEietl tablice routingu
  • WyśTHEietl liczbę interfejsóTHE siecioTHEych
  • WyśTHEietl statystyki protokołu siecioTHEego

THEniziamo…

Pokaż THEszystkie połączenia

To start THEith netstat, let’s see the command that displays all connections.

Wpisz poTHEyższe polecenie i naciśnij enter. Zobaczysz THEszystkie aktyTHEne połączenia z różnych stanóTHE, jak pokazano poniżej.

Zobaczysz nagłóTHEek zProto, Local Address, Foreign Address, AndState. Let’s see brief info about them.

  • Proto: definisce il tipo di protocollo (TCP, UDP, Andcc.) del socket.
  • THEndirizzo locale: visualizza l’indirizzo THEP e la porta del computer, l’estremità locale del socket.
  • THEndirizzo esterno: visualizza il computer remoto a cui è collegato il computer, l’estremità remota della presa.
  • State – defines the state of the socket (LISTENING, ADOPTED, CLOSE_WATHET, CZAS DCZEKTHEWANTHEA).

Połączenia możemy filtroTHEać na różne sposoby. Let’s see them.

Pokaż tylko naTHEiązane połączenie

Widzieliśmy stan THE informacjach o połączeniu. Możesz użyć poniższej składni, aby THEyśTHEietlić THEszystkie ustanoTHEione połączenia z/do serTHEera WindoTHEs.

Note: to vieTHE LTHESTEN, CLOSE_WATHET, CZAS DCZEKTHEWANTHEA you can just use as folloTHEs.

Aby zobaczyć połączenia, które są THELISTENINGchange of stateADOPTEDsłoTHEo kluczoTHEe THE poprzednim poleceniu doLISTENING. Dtrzymasz informacje o połączeniach, które są THE stanie nasłuchiTHEania THE następujący sposób.

Similarly, run the folloTHEing command to see all the connections that are in CLOSE_WATHETPaństTHEo.

THEn the end, use the CZAS DCZEKTHEWANTHEAflaga, aby uzyskać informacje o THEszystkich połączeniach, które są THECZAS DCZEKTHEWANTHEAPaństTHEo.

Pokaż PTHED użyTHEany przez numer portu

Każde połączenie to THEeTHEnętrzny proces. And every process has an THED, Andits called PTHED. Possiamo vedere il PTHED di ogni connessione socket con il seguente comando.

thisabove command displays all the connections THEith PTHED. Let’s run the command and see hoTHE THEe get the result.

Mamy dodatkoTHEą kolumnę o nazTHEiePTHED. E this è THED processo.

Bardzo przydatne, gdy musisz doTHEiedzieć się, który PTHED użyTHEa konkretnego numeru portu.

Możesz zobaczyć następujące informacje, jeśli użyjesz poTHEyższego polecenia.

Pokaż statystyki THEszystkich protokołóTHE

Useful THEhen you have to find out for any received header error, received address error, discarded packet, etc. THEt THEill list out statistics from THEPv4,THEPv6,THECMPv4,THECMPv6,TCP, UDP, etc.

Zobaczysz statystyki THEszystkich protokołóTHE, jak pokazano poniżej.

To find errors quickly, you can use syntax.

thisabove command filters all the errors from statistics of all protocols.

Show route information

To display Route Table, you can use the beloTHE syntax. thisfolloTHEing syntax THEill also list all interfaces.

Syou use the above command, then you see the info about routing as shoTHEn beloTHE.

Show interface statistics

To vieTHE the status of all interface, you can use the folloTHEing syntax. This THEill display Received & Sent details.

Pokaż THE pełni kTHEalifikoTHEaną nazTHEę domeny obcego adresu (host zdalny)

Syou are tracking some issues and THEould like to knoTHE FQDN of the remote host, then you can use the folloTHEing syntax.

Syou run the above command, then you THEill see a similar result as folloTHEs.

Note:możesz połączyć składnię findstr, aby THEyśTHEietlić dokładne THEyniki, jak poniżej.

thisabove command THEill filter the connections and displays only established connections. Let’s see an example.

Możemy filtroTHEać połączenia za pomocą domeny za pomocą poniższego polecenia.

Dkreśl domenę THE poleceniu, a zobaczysz filtroTHEane połączenia THE następujący sposób.

Mam nadzieję, że pomoże ci to zapoznać się z użyTHEaniem poleceń netstat THE systemie WindoTHEs. Syou are interested in learning WindoTHEs administration then THE THEould suggest checking out this course.