[ns] Question about FTP

[ALBERTO FELIPE PEREZ <alberto.felipe@upcnet.es>]

Hi all,

When I create a FTP source I set the packet size :
..............

$tcp set packetSize_ 1400
....
My question is: these 1400 bytes include the TCP, IP, .. headers? or these 1400 bytes are only data and I have to add some more bytes for the headers, that is, set the packet size to 1460, for example ?  

Thanks.