Wireshark is another well-known free software to catch ip packet

所有跟帖： 

• Wireshark是免費，但wifi PCAP driver不免費 -kzch- ♂ (59 bytes) () 01/06/2015 postreply 12:20:23

• 可以用host connect to the router then monitor the packets -kapper- ♂ (0 bytes) () 01/06/2015 postreply 12:26:05

• 不行，router裏是switch，不是hub，任何host隻能看見自己收發的packet -kzch- ♂ (6 bytes) () 01/06/2015 postreply 15:00:44

• that is not true. router is router, switch is switch, and hub is -kapper- ♂ (1277 bytes) () 01/07/2015 postreply 03:26:41

• there is a switch in the home router. -kzch- ♂ (978 bytes) () 01/07/2015 postreply 09:09:18

• wireshark 本身就可以capture packets， why does it need to install anot -kapper- ♂ (0 bytes) () 01/06/2015 postreply 12:28:44

• Wireshark needs PCAP driver for any NIC interface you want to ca -kzch- ♂ (276 bytes) () 01/06/2015 postreply 12:46:43