[ns] How to Drop Packets From a Particular Sender

[Teerawat Issariyakul]

Hi,

Suppose you have a pointer "p". You can drop the packet by executing


    Packet::free(p)

Also the packet "*p" can be dropped from within the Connector object by
invoking function drop as follows:

    drop(p);


Note that "drop(p)" is a function of class Connector, and therefore
must be invoked from within the scope of class Connector.

I posted how to drop a a packet in the following blog:

http://t-issariyakul.blogspot.com/2009/03/ns2-dropping-packet.html

For more information about Connector and Packet, see Chapters 5 and 8,
respectively, in the following book from Springer:

T. Issaraiyakul and E. Hossain, "Introduction to Network Simulator
NS2", Springer 2008.
http://www.springer.com/engineering/signals/book/978-0-387-71759-3

You may also find the following website useful:
http://www.ece.ubc.ca/~teerawat/NS2.htm

On 3/13/2009, "muralikrishna g" <muralikrishna4g at gmail.com> wrote:

>
>Hi to all..
>
>i am using ns-2.33, here in my work i have to drop packets from a
>particular sender, i am planing to drop packets depending on the
>sender node_id
>
>please help me regarding this..
>
>by
>
>Muralikrishna Gaddam (muralikrishna4g at gmail.com)
>