Asked by: Blandine Plogstert
technology and computing operating systems

What is ipconfig Ifconfig?

Last Updated: 22nd May, 2020

20
ipconfig (sometimes written as IPCONFIG)isa command line tool used to control the network connectionsonWindows via the command prompt. ifconfig standsforInterface configuration and its function is to configurenetworkinterface parameters for unix like os.

Click to see full answer.

Correspondingly, what is Ifconfig?

ifconfig is a system administration utilityinUnix-like operating systems for network interfaceconfiguration.The utility is a command-line interface tool and isalso used inthe system startup scripts of many operatingsystems.

Also, what is a difference between the output of ifconfig and ipconfig? The ifconfig command is used to gettheinformation of active network-interfaces in aUnix-likeoperating system such as Linux, whereas ipconfig isusedin the Windows OS.

Also question is, how do I use ipconfig?

Go to the start menu and type command in the box.Thenright-click on Command Prompt and click Run as administrator.If aUser Account Control window pops up, click Continue. At theC:>prompt type ipconfig .

What is netstat used for?

In computing, netstat (network statistics) isacommand-line network utility that displays network connectionsforTransmission Control Protocol (both incoming and outgoing),routingtables, and a number of network interface (networkinterfacecontroller or software-defined network interface) andnetworkprotocol

Related Question Answers

Xiuling Torriani

Professional

What does Iwconfig stand for?

iwconfig command in Linux is likeifconfigcommand, in the sense it works with kernel-residentnetworkinterface but it is dedicated to wirelessnetworkinginterfaces only. It is used to set the parametersof thenetwork interface that are particular to thewirelessoperation like SSID, frequency etc.

Idelina Bernd

Professional

How do you check your IP address?

Steps
  1. Open the command prompt. Press ⊞ Win + R and type cmdintothe field. Press ↵ Enter to open the CommandPrompt.
  2. Run the "ipconfig" tool. Type ipconfig and press ↵Enter.
  3. Find your IP Address. Your active connection may belabeledWireless Network Connection, Ethernet adapter, or LocalAreaConnection.

Eamon Ufano

Professional

Is Ifconfig obsolete?

Yes, ifconfig is deprecated in favorofiproute2 (the ip command) on Linux. Similarly, the arp , routeandnetstat commands are also deprecated. However, iproute2isLinux specific, when some other Unixes use ifconfig , soitmay help to know/remember how it works if you're ever going touseanother Unix

Anunciacio Ziemen

Explainer

What is en0?

en0 at one point "ethernet", now is WiFi (andIhave no idea what extra en1 or en2 are used for). fw0 istheFireWire network interface. stf0 is an IPv6 to IPv4tunnelinterface to support the transition from IPv4 to theIPv6standard.

Fabien Moelders

Explainer

What package is Ifconfig in?

The ifconfig command has been deprecated andthusmissing by default on Debian Linux, starting from Debianstretch.If you still prefer to use ifconfig as part of yourdailysys admin routine, you can easily install it as part ofthenet-tools package.

Usoa Costea

Explainer

What is DHCP in networking?

A DHCP Server is a network serverthatautomatically provides and assigns IP addresses, defaultgatewaysand other network parameters to client devices. Itrelies onthe standard protocol known as Dynamic Host ConfigurationProtocolor DHCP to respond to broadcast queriesbyclients.

Roser Meibohm

Pundit

What is ARP in networking?

The address resolution protocol (arp) isaprotocol used by the Internet Protocol (IP) [RFC826],specificallyIPv4, to map IP network addresses to thehardware addressesused by a data link protocol. The protocoloperates below thenetwork layer as a part of the interfacebetween the OSInetwork and OSI link layer.

Mette Brickenstein

Pundit

What are the ipconfig commands?

There are three main commands: "all","release",and "renew". Ipconfig displays all current TCP/IPnetworkconfiguration values and refreshes Dynamic HostConfigurationProtocol (DHCP) and Domain Name System (DNS)settings.

Gruia Inzenhofer

Pundit

How do I reset my IP address?

Click Start->Run, type cmd and press Enter.Typeipconfig /release at the prompt window, press Enter, itwillrelease the current IP configuration. Type ipconfig/renewat the prompt window, press Enter, wait for a while, theDHCPserver will assign a new IP address foryourcomputer.

Madhusudan Llongueras

Pundit

What is ipconfig Displaydns command?

The Ipconfig/displaydns option printsthecontents of the cache : This DNS cache contains a list ofremoteserver names and the IP addresses (if any) they correspondto.Windows uses this cache to improve the performance ofInternetExplorer and other Web-based applications.

Xinli Bethell

Pundit

Why do you use ipconfig?

Displays all current TCP/IP network configurationvaluesand refreshes Dynamic Host Configuration Protocol (DHCP) andDomainName System (DNS) settings. Used withoutparameters,ipconfig displays the IP address, subnet mask,and defaultgateway for all adapters.

Yakuba Ding

Teacher

What is default gateway IP?

A default gateway is the node in acomputernetwork using the internet protocol suite that serves astheforwarding host (router) to other networks when no otherroutespecification matches the destination IP address ofapacket.

Abderraouf Adulov

Teacher

What is IP command?

IP stands for Internet Protocol.Thiscommand is used to show or manipulate routing, devices,andtunnels. ip command is used to perform several taskslikeassigning an address to a network interface or configuringnetworkinterface parameters.

Okacha Tchalyshev

Teacher

How do I fix my IP address?

How do I set a static IP address in Windows?
  1. Click Start Menu > Control Panel > Network andSharingCenter or Network and Internet > Network andSharingCenter.
  2. Click Change adapter settings.
  3. Right-click on Wi-Fi or Local Area Connection.
  4. Click Properties.
  5. Select Internet Protocol Version 4 (TCP/IPv4).
  6. Click Properties.
  7. Select Use the following IP address.

Eduarda El Malki

Teacher

What is TCP IP in networking?

TCP/IP stands for TransmissionControlProtocol/Internet Protocol, which is a setofnetworking protocols that allows two or more computerstocommunicate. The Defense Data Network, part oftheDepartment of Defense, developed TCP/IP, and ithasbeen widely adopted as a networkingstandard.

Rekia Daragan

Reviewer

How do I flush my DNS?

The first step to flushing your DNS is to openyour“Windows Command” prompt.
  1. WinXP: Start, Run and then type “cmd” andpressEnter.
  2. Vista, Window 7 and Windows 8: Click “Start”andtype the word “Command” in the Start searchfield.
  3. In the open prompt, type “ipconfig/flushdns”(without the quotes).

Christel Friend

Reviewer

How do I check my IP address in Linux?

To check your public IP address inLinux,start by clicking the Terminal app icon orsimultaneouslypressing “Control,” “Alt,' and“T” tobring up the Terminal window. Oncethe Terminalwindow is open, enter the publicIP command "curlifconfig.me" to retrieve your addressfrom awebsite.

Darrell Bisquert

Reviewer

What command replaced Ifconfig?

ifconfig has been there for a long time andisstill used to configure, display and control network interfacesbymany, but a new alternative now exists on Linux distributionswhichis much more powerful than it. This alternative isipcommand from iproute2util package.

Assmaa Chova

Reviewer

How do I find my IP address in Ubuntu terminal?

Press CTRL + ALT + T to launch the terminalonyour Ubuntu system. Now type following ip commandtoview current IP addresses configured onyoursystem.