On (02/17/10 08:13), James Carlson wrote: > The "netstat -pn" command shows some of this information. It should > probably show more than it does. > > To get the actual timers, I think you'll need to use the ::nce or ::ncec > command in "mdb -k" and look at the actual data structures.
The expiration timers are managed in in.ndpd, so grovelling in the kernel won't help in this case. > (Not sure > why there are two of these commands or why they seem to duplicate what > the existing ::netstat command was supposed to do ...) See Section 6.1 of http://cr.opensolaris.org/~sowmini/arpip.pdf the ncec_t keeps the interface agnostic Neighbor cache information - everything needed to manage the ND state machine itself. The nce_t keeps the interface specific information (fastpath header, dl_unitdata_req_t info and other things that are ill_t specific). Usually there will be a single nce_t for an ncec_t, but in the ipmp case, multiple nce_t's may point to a common ncec_t. --Sowmini _______________________________________________ networking-discuss mailing list [email protected]
