More Software Like Network traffic monitor 1.0

ArpCacheWatch

ArpCacheWatch monitors Windows ARP cache and allows to send an ARP request to obtain the physical address that corresponds to the specified destination IP address. The ARP cache contains IP/MAC translations.

Free NetCrunch Tools

NetCrunch Tools is a completely free toolkit for network professionals, featuring Ping, Traceroute, Wake OnLAN, DNS Info, Who Is, Ping Scanner, Service Scanner, Open TCP Port Scanner, SNMP Scanner, DNS Audit and Mac Resolver in one.

NetworkProcMonitor

The Network Process Monitor displays information associated with each process running on local or remote computer. You must have administrative privileges on the remote network computer.