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ArpCacheWatch 1.5
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 so that every time an IP packet are to be sent, the MAC address doesn't have to queried through a broadcast, instead it can use the cached address.
This software is a commercial software. You will be able to download and test ArpCacheWatch during a certain period of time, then, if it does what you need, you will have to acquire the full version. The trial version available for download on www.softandco.com has a size of 3077 KBytes. For additional information and support request, please contact directly ArpCacheWatch publisher.

ArpCacheWatch 1.5 was released by Nsasoft US LLC on Wednesday 21 March 2012. Its known requirements are : 32MB Ram, 1MB free disk.