[tcpdump-workers] Filtering based on multiple IP address.

Hi, I am writing an application that captures all the data in the network and processes only the voice packets. In order to minimize the data that i process, i have provided a capture filter based on the IP address of the voip devices. The filter is like (host 192.168.117.23 || host 192.168.117.3

[tcpdump-workers] MAC address of interfaces..

Hi folks, Is it possible to get the MAC address of the interfaces present in a machine using libpcap API's.. If its not possible, can someone point to some code samples to do it.. With Regards, C Guy - This is the tcpdump-workers list. Visit https://lists.sandelman.ca/ to unsubscribe.