What does a ping 127.0 0.1 Command do?

Question

Type Ping 127.0. 0.1 is your local host address, and pinging it verifies whether the TCP/IP protocol is installed and functioning properly. If you cannot complete this ping, you can reconfigure your TCP/IP protocol or refer to your operating system documentation for more information.

When the technician ping the loopback address 127.0 0.1 What is tested?

127.0. 0.1 is the local loopback address on any TCP/IP network device. By pinging this address, the technician is verifying the TCP/IP protocol stack on that particular device.

What happens when you ping?

Ping works by sending an Internet Control Message Protocol (ICMP) Echo Request to a specified interface on the network and waiting for a reply. When a ping command is issued, a ping signal is sent to a specified address. When the target host receives the echo request, it responds by sending an echo reply packet.

What is a ping loopback test?

To verify that your TCP/IP software is installed, started, and working properly, ping the loopback interface. You can perform the test without being connected to a physical line or network. IBM® i reserves the IP address 127.0.

How do I ping a gateway address?

Ping your default gateway:1On the endpoint with the Management Server, press Windows Key + R.2Type cmd and press Enter.3In the console, type ipconfig and press Enter.4If you see an entry like this: Default Gateway..... X.X.X.X. then type ping X.X.X.X. (where X.X.X.X is the default gateway's IP).5Press Enter.

Expert · Answer