Help Me With Ns2 Please

hi please can any one give me patch file for zhls (zone based hierachical link state routing protocol) in ns2?

Hy,
I am new to linuxquestion.org, however i am mid-level linux administrator.

As per my scenario, I want to cluster python and java services in two nodes running RHEL 6.4. Till now by watching tutorial I have seen application level clustering of linux for eg: webserver, mysql database and so on. However I haven't found any with python & java clustering.
I am already familiar with windows clustering having clustered ip of the two nodes. In my scenario, we have both the options open either going with active-active or active-passive cluster. So I want to some sort of idea to achieve linux os clustering and hence obtained clustered ip.
Further any idea on how this service will float from one node to another. Further, I cannot get to the fencing mechanism in Linux. Any idea for this will be helpful to understand.

Hope to get positive respond ASAP. Thanks in advance for those who help me with this.

hello

I want to setup two desktops each one having 4 cores and combine them to have 8 cores with linux clustering. Is this how clustering works and what level of difficulty is it?

Also, any good howto sites on the subject is appreciated. Thanks

can anyone please send me the clustering code of nodes in ns2?? THank you in advance

when i try to access macSuperframeOrder in new routing protocol, i am getting segmentation fault(core dumped). kindly tell me , how to access macSuperframeOrder in my newroutingprotcol.cc and to change the value based on some condition.

I have implemented black hole attack in AODV protocol. I simulated it through NS2 simulator and every time during building the simulator the simulator is built but after the result analysis and observing the NAM simulation I saw that the black hole is not working properly . The packets are not being dropped. So if anybody has done that please suggest me where should I correct my errors.

hello
As part of my research paper,I want to implement blackhole attack in manet using AODV protocol in NS2.Also I want to make changes in AODV protocol to implement my solution to detect blackhole attack and prevent it. How can I configure the attacker node? Which files should be changed to improve AODV protocol? and how run aodv protocol?

Could you please tell me the difference between agent->function name() vs this->function name ().
Actually i am taking about LAR.cc file (LAR routing protocol) but these function calls can be part of any routing protocol.

As you can see below , they are calling the same function with this and agent in LAR.cc . What is the difference between when we are calling a function with "agent" or calling with "this"

>
> void LARRouteRequestTimer::expire(Event *e)
> {
> ......
> .....
> agent->sendRouteRequest(this->dest, forwardMethod, this->routeInfo, false); //ringZero=false
> .....
> ...
> }
>
>
> void LARAgent::routeRequest(Packet *p)
> {
> .....
> ....
> ...
> this->sendRouteRequest(dest, larhdr->forwardCode(), &(destPtr->second), useRingZeroSearch);
> .....
> .....
> }

I have to do some changes in this file . kindly give some information on this issue .

Now i am doing m.tech and i wanna do project on NS-2. i have to study about this v-leach protocol and also i want prepare some extensions in that so if you's having any possibility please send some v-leach protocol code for me

Hi,

I am working on project in ns2.33 where I should implement multicast in hwmp protocol.As I am going to work on on-demand routing concept alone in WMN, I found MAODV routing protocol where they have already implemented the multicast concept.I have tried to download the patch. But, it doesnt work. Do anyone have the patch of MAODV which is a correct one? If so,Please send me!

Thanks for your help inadvance!