Hi Jawad/ Johannes,
Thank you for your inputs.
@Jawad: Your comments were detailed and has helped me so far.
I see the ibrdtn configuration file for different architectures (ARM, MIPS) are quite different. The editions suggested by Jawad have been edited in one of the nodes, however for OpenWrt node end, the static routes are configured as:
option 'static-route' list pattern .... option destination dtn://router
config 'static-connection' ... ...
(1) How do I interpret this (option 'static-route')? This part of the setting is quite different from the one mentioned by Jawad. There is no route1, etc. (2) @Johannes, I have made the routing = none instead of default. Further, I have edited in node A the following: route1 = B C route 2 = C B. (3) I believe I must have the "forwarding" set to yes, to enable the bundles to cross over.
Please correct me if I am wrong.