Yes, it was a weekend filled with love for House alum Lisa Edelstein, too! Edelstein and her artist beau Robert Russell exchanged vows in Los Angeles, California, on Sunday, May 25, a source has confirmed to The Hollywood Reporter.
Best Answer: PING operates in network layer. PING- packet internet gropher. PING works with ICMP protocol. The ping is supposed to operate at layer 3 of the OSI model (a model proposed by the ISO), because it works with an IP address, which normally are described on the layer 3 (Network layer).
The ping command helps to verify IP-level connectivity. When troubleshooting, you can use ping to send an ICMP echo request to a target host name or IP address. Use ping whenever you need to verify that a host computer can connect to the TCP/IP network and network resources.You can also use ping to isolate network hardware problems and incompatible configurations. Follow this sequence to diagnose network connectivity:se ping whenever you need to verify that a host computer can connect to the TCP/IP network and network resources. You can also use ping to isolate network hardware problems and incompatible configurations. Follow this sequence to diagnose network connectivity: