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[ns] Question on wireless



Hi ns-users,
I simulate a wired+wireless network including mobile-ip. I saw some packets
dropped in my trace file and the reason for the dropping is no buffer space
in IFQ. I changed the length of the ifq ( ifqlen option) to a number much
bigger than 50 packets. But I saw no change in the trace file. Could please
you show me how to make the buffer in IFQ bigger in order to avoid the
dropping of the packets.

Thank you very much,
Cindy
Diepchi Tran 
Phone (216) 433-8861
Fax   (216) 433-8705