usage netcheck -help Usage of netcheck: -host string Server ip or name to check.
func Dial (network, address string) (Conn, error) The Dial function connects to the address on the named network - it opens a socket.
Golang check ethernet status portable#
ICMP messages not working without sudo privileges. The Go net package provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets. If the given network interface is not available, the program will list out the available network interfaces.įmt.Println("Available network interfaces on this machine : ")īyNameInterface, err := net.InterfaceByName(ifName)įmt.Println("-") Under the 'Change your network settings' section, click the 'View your network properties' option. NetworkAndSharingCenter and press the Enter key (or go to the Start menu Settings Network and Internet Status Adapter Settings). Golang script to check server & port status 1 min read netcheck Simple script to check if host alive by sending ICMP messages & TCP Port checks. The code example that follows will use the net package's InterfaceByName() function to probe the interface status for a given interface name. You have multiple network interfaces on your machine and you need to know the status of a particular network interface is actually up before routing command to it.
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