dear all,
I receive in my log file the following message:
At 9.525694049 Mac 5 (Node 3.0.1) drop packet because does not belong to bss_id
-1 (hdv_state_=1)
When I grep this error in mac_80211 I see that my MN is not attached at all to
the BS:
case MAC_Type_Data:
//NIST: add L2 connection
/* if we are not attached to bss_id, we cannot receive data */
//check if I am connected to my base station
//src = ETHER_ADDR(mh->dh_ta);
//Note: Only let routing algorithm messages pass through
if ( ch->ptype()!=PT_MESSAGE && (index_ != bss_id_) && ((src !=
(u_int32_t) bss_id_) || hdv_state_ != MAC_CONNECTED) ) {
//printf ("at %f src = %d and type=%d, subtype=%x...",
NOW,src,type,subtype);
debug ("At %.9f Mac %d (Node %s) drop packet because does not
belong to bss_id %d (hdv_state_=%d)\n", \
NOW, index_,
Address::instance().print_nodeaddr(netif_->node()->address()), bss_id_,
hdv_state_);
discard(pktRx_, "NCO");
goto done;
My Question : How to attach this mn ?
ps: this is how I attach my interface to the BS in tcl
set iface1_($i) [$ns node 3.0.$i] ;# node id is 8.
$iface1_($i) base-station [AddrParams addr2id [$bstation802 node-addr]]
;#attach mn to basestation
Thanks
