[ns] How can a route cache be deleted of DSR protocol ?

Hello Experts,
> How can we clear/ delete the routing cache(primary_cache,
> secondary_cache) of DSR protocol in between a data transfer so that the
> source will again make a route search ? Can it be done via a TCL script or
> i will have to touch the C++ part ??
>

> Reply please.....Thanx n Regards
>
> Chandrabhan Pradhan
> 9993559009
>
>