The exhibit represents a simple routed network. Node 7 is a Windows NT 4.0 Workstation that establishes a TCP communication with Node 10, a Windows 2000 Professional host. The routers are Cisco 2500 series running IOS 11.2.

While working at Node 10, you run a packet capture. When Node 10 receives a packet sent by Node 7, what will the capture reveal is the source MAC address?