Hey guys,
I'm just starting to lean PERl and the first real job I have to
do with it is pull some stats from Netflow data.
The data comes in the form of a tab delimeted text file in the following
format
sourceIP DestIP Protocol DestPort SourcePort
Bytes Packets
Eg
10.0.0.1 10.0.0.5 17 80 4521
2048 16
What I need to be able to do is take an address and a port and add up
the number of bytes eg
IP Port Bytes
10.0.0.1 80 16005
10.0.0.1 443 5575876
Etc, I can see how I could use a hash to do this by using the address
port pair as a key then adding the bytes to that key for every instance
but I'm not sure how to exicute it.
D
