[ns] Packets discarded due to -Nl IFQ -Nw ---

In a MANET simulation using ns-2.33, many packets get dropped in a simulation for a strange reason, e.g.: d -t 7.810587088 -Hs 3 -Hd 13 -Ni 3 -Nx 369.08 -Ny 407.62 -Nz 0.00 -Ne 100.0 -Nl IFQ -Nw --- -Ma 13a -Md d -Ms 3 -Mt 800 -Is 2.2 -Id 13.3 -It cbr -Il 64 -If 0 -Ii 1671 -Iv 30 -Pn cbr -Pi

[ns] Handoff Attempted

Hi, I am running a MANET simulation (AODV, 802.11) in ns2.33. During my simulation, I get the following output from ns2: Client 50: Handoff Attempted Client 36: Handoff Attempted Client 89: Handoff Attempted [...] It seems that this error message comes from mac/mac-802_11.cc. Could someone

[ns] Routing agent exchange

In an agent I would like to change the routing protocol agent of a wireless node. I can successfully insert a new routing agent, but I somehow get a segmentation fault from the old agent: The following code is executed from the C++ agent (with tcl.evalf()): set ragent_(0) [new Agent/OLSR