#YFI HOTSPOT MANAGER UBUNTU HOW TO#
#YFI HOTSPOT MANAGER UBUNTU SOFTWARE#

#YFI HOTSPOT MANAGER UBUNTU HOW TO#

There are many tutorials out there explaining how to achieve this, with different degrees of difficulty. In addition, in case the sharing happens through Wi-Fi, the wireless network adapter must be configured as an access point. Therefore, you need a DHCP server to assign addresses automatically and configure hosts to route all traffic through your computer. It would be inconvenient to configure manually all the devices in the downstream network. The purpose of NAT is to modify the source of packets coming from the downstream network so that they look as if they originate from your computer.

In this case, NAT (Network Address Translation) is also necessary. However this solution doesn’t always play well with all interface types moreover, it works only if the upstream network uses private addresses.Ī more general approach consists in assigning a private IPv4 subnet to the downstream network and turning on routing between the two interfaces. In this way, you “extend” the LAN to the downstream network.

#YFI HOTSPOT MANAGER UBUNTU SOFTWARE#

If the upstream interface is connected to a LAN, it is possible to configure our computer to act as a bridge a bridge is the software version of an Ethernet switch. These interfaces can be of a different type-for example, Wi-Fi and Ethernet. The basic idea behind connection sharing is that there is an upstream interface with Internet access and a downstream interface that needs connectivity. This article shows how the connection sharing mode offered by NetworkManager can be set up easily it addition, it explains how to configure some more advanced features for power users. On smartphones this feature is called “Tethering” and allows sharing a cellular connection via Wi-Fi, Bluetooth or a USB cable. In cases like these it is useful to share Internet connectivity with other devices. Or maybe you have a laptop with broken Wi-Fi and want to connect it via Ethernet cable to another laptop in this way the first laptop become able to reach the Internet and maybe download new Wi-Fi drivers. Among many other features, it provides a Internet connection sharing functionality that can be very useful in different situations.į or example, suppose you are in a place without Wi-Fi and want to share your laptop’s mobile data connection with friends. It provides a consistent way to configure network interfaces and other network-related aspects on a Linux machine.

NetworkManager is the network configuration daemon used on Fedora and many other distributions.

Yfi hotspot manager ubuntu