Can I assign multiple IP addresses to one NIC Linux?

The web service needs a specific port (80) to run and if there are multiple instances running, they will require unique IP-port pair. However, the port cannot be changed, so we need multiple IP addresses. One IP address can be assigned to only one NIC (Network Interface Card).

Can I assign 2 IP addresses to 1 Nic?

By default, each network interface card (NIC) has its own unique IP address. However, you can assign multiple IP addresses to a single NIC.

How do I assign multiple IP addresses to one network interface in Ubuntu?

To add secondary IP address permanently on Ubuntu system, edit the /etc/network/interfaces file and add the required IP details. Verify the newly added IP address: # ifconfig eth0 Link encap:Ethernet HWaddr 08:00:27:98:b7:36 inet addr:192.168. 56.150 Bcast:192.168.

How add multiple IP address in Linux?

If you would like to create a range of Multiple IP Addresses to a particular interface called “ifcfg-eth0“, we use “ifcfg-eth0-range0” and copy the contains of ifcfg-eth0 on it as shown below. Now open “ifcfg-eth0-range0” file and add “IPADDR_START” and “IPADDR_END” IP address range as shown below.

How many IP addresses can we assign to a single NIC card?

Yes you can have more than one IP address when using a single Network Card. Setting this up is different in each Operating System, but may involve creating a new Network Interface.

Can an interface have multiple IP addresses?

One interface can certainly have multiple IP addresses, and this is mandatory with IPv6, but is a bit more difficult in IPv4, although software has become more accepting of this for IPv4.

How add multiple IP address in Ubuntu?

Add an Additional IP Address Permanently Ubuntu 18.04 uses Netplan utility to configure networking. You can add an additional IP address permanently to your system by editing the file /etc/netplan/50-cloud-init. yaml. In the above output, you should see that the IP address 192.168.

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