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).
up vote 46 down vote accepted. The ICMP Echo protocol (usually known as Ping) is mostly harmless. Its main security-related issues are: In the presence of requests with a fake source address (spoofing), they can make a target machine send relatively large packets to another host.