Linux команда аналог ipconfig

What is the equivalent terminal command to ipconfig /all?

In windows I can use ipconfig /all and this displays all the info about my connection. In terminal using ifconfig does not and only supplies limited info. I can use network manager, but it would be useful to know the command line alternative. So my question is: what is the command line to supply ip address, gateway, subnet mask, DNS the same way ipconfig /all supplies in Windows. Thanks all

5 Answers 5

The only thing missing from ifconfig are the gateway and DNS servers.

15.04 and newer

To get the DNS and Gateway info just type:

The output lists some device parameters including some IP4.DNS[x] entries, which show the DNS servers and a IP4.ADDRESS[1] line which lists the IP and Gateway used (look for the gw = . part at the end of the line up to 15.10). On 16.04 and newer versions there is a IP4.GATEWAY line which is pretty self explanatory.

Replace eth0 with the actual device name you’re using, which may not be the same. To get a list of devices and their status type:

Up to and including 14.10

You can get these with nm-tool (in Ubuntu versions prior to 15.04) which BTW is the command line version of network manager.

To run it just type in a terminal:

If you’re using Ubuntu 15.04 or newer the nm-tool has been replaced by the nmcli command which is different. Check the section called «15.04 and newer» above this one in this case.

@Enkouyami I’m using 0.9.10 and it works just fine. Not sure if this particular command is a new addition or not, but you can try to get help by using nmcli dev help to see which commands are available.

This does not work on Linux Mint 17 based on Ubuntu 14.04. The command to use is nmcli d list which shows info for all connections, connected or not.

ipconfig shows things like hostname, DNS servers, those are in a different place than just IP addresses in linux, so you will need a couple of commands.

hostname ifconfig -a cat /etc/resolv.conf 

That shows what I want to see 99% of the time, but ipconfig /all also shows things like DHCP lease times and servers.

cat /var/lib/dhcp/dhclient.leases 

Was looking at few links and finally found the below working:

IP4.ADDRESS[1]: ip = 195.168.0.107/24, gw = 192.168.0.1 IP4.DNS[1]: 192.168.0.1 IP4.DOMAIN[1]: local 

Also all the network related details can be found using putting simply:

nmcli dev list | grep IP4 means take the output of nmcli dev list and then feed it (using the pipe | ) into grep and keep lines that contain regex pattern IP4 .

Here’s the simplest equivalent i could find for ubuntu 17.04

Sample output (ip4 stuff only):

nmcli device show | grep IP4 IP4.ADDRESS[1]: 172.27.35.55/24 IP4.GATEWAY: 172.27.35.1 IP4.ROUTE[1]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000 IP4.DNS[1]: 172.27.35.1 IP4.ADDRESS[1]: 127.0.0.1/8 IP4.GATEWAY: 

I needed to work out what DHCP server I was connected to via Ubuntu 14.04 so I used this command:

as this is what I wanted only from the original command «nmcli dev list»

DHCP4.OPTION[1]: expiry = 1464073312 DHCP4.OPTION[2]: domain_name = [omitted_proper_details] DHCP4.OPTION[3]: broadcast_address = 10.1.45.255 DHCP4.OPTION[4]: dhcp_message_type = 5 DHCP4.OPTION[5]: dhcp_lease_time = 432000 DHCP4.OPTION[6]: ip_address = 10.1.45.132 DHCP4.OPTION[7]: subnet_mask = 255.255.255.0 DHCP4.OPTION[8]: dhcp_renewal_time = 216000 DHCP4.OPTION[9]: routers = 10.1.45.1 DHCP4.OPTION[10]: domain_name_servers = 10.1.26.10 10.1.20.10 DHCP4.OPTION[11]: dhcp_rebinding_time = 378000 DHCP4.OPTION[12]: network_number = 10.1.45.0 DHCP4.OPTION[13]: dhcp_server_identifier = 10.1.20.10 

Gives me all the DCHP/DNS details I need, just like ipconfig /all

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ubuntu 20.04 ifconfig alternative

On mostly Linux distribution the ifconfig command has been deprecated and will be definitely replaced by ip command.

What replaced Ifconfig on Ubuntu?

In fact, as of Ubuntu 14.10, you can still issue the ifconfig command to manage your network configuration. it is most often recommended to move forward with the command that has replaced ifconfig. That command is ip, and it does a great job of stepping in for the out-of-date ifconfig.

What is the equivalent of ipconfig in Ubuntu?

6 Answers. Al, The Ubuntu command is ifconfig. Ubuntu also has a gui interface to manage your network settings.

Which Ubuntu package has Ifconfig?

The net-tools package will install ifconfig on Ubuntu 20.04 (Focal Fossa). After installation, you can try invoke ifconfig in the terminal.

Why is IP better than Ifconfig?

ip command is more versatile and more efficient than ifconfig because it uses netlink sockets rather than ioctl system calls.

Why does Ifconfig not show IP address?

ifconfig command only shows ip address if ip address is up. . i.e. You have set ip address, but not for the correct device. OR ip address is conflicting with some other system in network. When link is down.

How do I enable Ifconfig in Ubuntu?

You may install ifconfig utility by running sudo apt install net-tools or you may opt to use the new ip command. It is recommended to use ip utility which has a lot of options to provide you all necessary information about your network configuration.

What is Ifconfig in Ubuntu?

Ifconfig is used to configure the kernel-resident network interfaces. It is used at boot time to set up interfaces as necessary. After that, it is usually only needed when debugging or when system tuning is needed.

What is ens33 in Ubuntu?

The ip command is the most popular command for finding the IP addresses assigned to the network interfaces of your Linux server or workstation. . The ens33 network interface has the IPv4 address 192.168. 21.131 and the ens37 network interface has the IPv4 address 192.168. 50.1.

How do I use ipconfig in Ubuntu?

The Ubuntu/Linux equivalent of ipconfig in Windows is ifconfig. Try typing sudo ifconfig . Show activity on this post.

How do I find my IP address in Ubuntu terminal?

1. To check for your internal IP address execute the following command: $ ip a. .
2. To check for currently used DNS server IP address execute: $ systemd-resolve —status | grep Current.
3. To display default gateway IP address run: $ ip r.

What is the ipconfig command for Linux?

Related Articles. ifconfig(interface configuration) command is used to configure the kernel-resident network interfaces. It is used at the boot time to set up the interfaces as necessary. After that, it is usually used when needed during debugging or when you need system tuning.

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Сетевые команды

Примечание: Обратите внимение, что это не официальная документация, а попытка начинающего админа объяснить материал начинающим админам.

При миграции с Windows на Linux первое время непривычно пользоваться системой из-за отличающихся сетевых команд. На данной странице будет список аналогов Win-Lin команд.

Команда Win	Команда Lin	Назначение	Пакет	Использование в Linux
ping	ping	Проверка доступности сети и ее качества	iputils	ping ya.ru ping 8.8.8.8
tracert	tracepath	Определение маршрута сетевых пакетов	iputils	tracepath ya.ru tracepath 8.8.8.8
	traceroute		traceroute	traceroute ya.ru traceroute 8.8.8.8
arp -a	arp	Просмотр ARP-таблицы	net-tools	arp arp -a
ipconfig	ifconfig	Просмотр IP-адресов сетевых карт	net-tools	ifconfig
	ip		iproute2	ip a
nslookup	nslookup	Просмотр IP-адреса по доменному имени	bind-utils	nslookup ya.ru
	host			host ya.ru
echo %COMPUTERNAME%	hostname	Просмотр сетевого имени компьютера	coreutils	hostname
netstat	netstat	Просмотр активных сетевых соединений	net-tools	netstat -a
whois	Получение информации об IP-адресе и домене	whois	whois ya.ru
route print	route	Просмотр таблицы маршрутизации	net-tools	route -n
	ip		iproute2	ip route show ip r ip neighbour

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