hi! In NS, can one mobile node in one domain send packets to another mobile node in another domain? for example: #--*--*--*--*--*- o o base-stn nodes --*-*-*-*-*-*-*- # (2.0.0) BS1 BS2 (2.0.0) # o # o WL2 (2.0.2) # (2.0.1) WL1 # o (2.0.3) WIRELESS NODES # WL3 cam WL3 send packets to WL2 through WL1, BS1 and BS2? thanks -Meng