Wireshark needs PCAP driver for any NIC interface you want to ca

来源: 2015-01-06 12:46:43 [博客] [旧帖] [给我悄悄话] 本文已被阅读:
Otherwise, it can only capture packets the host itself send/receive, it cannot capture packets between router and other nodes.

Ethernet driver (WinPCAP) is free and included, but wifi driver (WLAN 802.11 PCAP, AirPcap Nx) is not free and not included.