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).
â¢ Layer 2 adjacency for servers is limited to a single pair of access switches in the Layer 3 topology. â¢ VLAN extension across the data center is not possible. When using a Layer 3 access model, Cisco still recommends running STP as a loop prevention tool.