capute and replay packets

[dilan2005]

hi,
for a electronic project i need a software which could caputure ip udp packets
from a interface and save it to a file. and later i need to replay that packets through
another ethernet interface (virtual).

is there any software or software combination i can use for above purpose!

please help me. Thanks a lot!

Regards,
dilan

 

[bernie75]

I have never tried by my own
http://bittwist.sourceforge.net

 

[flanello]

For caputaring the packets you can use wireshark:
https://www.wireshark.org/

 

[e_ravikumarshinde]

for capuring packet you can use ethreal or wireshark.
you can also get ethernet tratffic generator online