Dear Sebastian, Johannes,

Thank you for the quick response.

For my questions earlier related the earlier post herehttp://www.ibr.cs.tu-bs.de/pipermail/ibr-dtn/2013-September/000472.html :

• 1. How will 'D' ever know 'who' sent him the bundle. Currently, it just shows some weird name of the file that was received. If I don't run DTNRecv --file 'name', it is stored with weird filename. Was it A, B or C who sent this message? Is there a way for 'D' to find this out?*

@Sebastian: I will write a script to process the DTNTrigger event as you suggest. Moreover, you said if I can use the IBR-DTN API directly though I haven't found information when I searched. Can you/ someone tell me where can I get information on this API, is this an API I can use from my own python script or an external API I can register as an event in my own script?

*2. Statistical logging* @Sebastian/Johannes: Thank you for the interesting script. I had a quick look. Connects to the localhost and retrieves the neighbourlist. Interesting. Let me implement this and be the first thing I do at work tomorrow morning :)

@Johannes: Sebastian said, *there are other kinds of statistics that can be obtained from the API, but I am not sure they are document*. Can you please help me or point me to that? This certainly adds to the dimension of the whole thing.