Packet Sniffer Help

[maxchirag]

Hello

sorry if i have posted this in wrong forum area,

I am having a private network with embeded computer devices capable of communication over IP Network connected to special managed switch which is running DNS, DHCP and other server application. my computer is also connected to the same managed switch. i would like to have a look at the TCP/IP packets transfered (unicast packets) between two devices to debug my application and analyze the packets sent by it.

to my knowledge "wireshark" or "etherial" can only capture the packet which are address to my computer or broadcast packets but not the unicast packet between two devices,

is there any tool available can do this kind of capturing?

any help would be appreciated

[gordo]

Check into arp poisoning with cain&able. http://www.levoltz.com/2007/04/*2/mitm-arp-poison-routing-network-sniffing-using-cain-and-able/

[maxchirag]

Thanks buddy,

these seems to be helpful. i haven't yet used the tool, i first have to learn what it is capable of doing ethically. but it sounds good. thanks again!