[ns] 802_11e (Queue/DTail/PriQ )

[Sven Wiethölter]

karina at infoworkti.com.br wrote:

>Sven:
>
>I have to define both???
>
>Because I just change the name.... :o{
>
>It was Queue/DropTail and I changed to Queue/DTail !!!!
>  
>
... our readme file says "add DTail"  ... and  not "replace DropTail 
with DTail" ...

Kind regards,
Sven

>Karina
>
>
>
>
>  
>
>>karina at infoworkti.com.br wrote:
>>
>>    
>>
>>>Sven:
>>>
>>>When I run multi_udpflows.tcl this code appear:
>>>
>>>[root at localhost 802_11e]# ../../ns multi_udpflows.tcl
>>>num_nodes is set 5
>>>wired node 0 created
>>>wired node 1 created
>>>wired node 2 created
>>>Base-Station node 3 created
>>>wireless node 0 created ...
>>>wireless node 1 created ...
>>>wireless node 2 created ...
>>>wireless node 3 created ...
>>>warning: no class variable Queue/DropTail::drop_front_
>>>
>>>       see tcl-object.tcl in tclcl for info about this warning.
>>>
>>>warning: no class variable Queue/DropTail::summarystats_
>>>
>>>warning: no class variable Queue/DropTail::queue_in_bytes_
>>>
>>>warning: no class variable Queue/DropTail::mean_pktsize_
>>>
>>>warning: no class variable Queue/DropTail::drop_front_
>>>
>>>       see tcl-object.tcl in tclcl for info about this warning.
>>>
>>>warning: no class variable Queue/DropTail::summarystats_
>>>
>>>warning: no class variable Queue/DropTail::queue_in_bytes_
>>>
>>>warning: no class variable Queue/DropTail::mean_pktsize_
>>>
>>>
>>>
>>>      
>>>
>>Are you sure that you have defined the variables of DropTail and DTail
>>BOTH in ns-default.tcl?
>>
>>    
>>
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>warning: Route to base_stn not known: dropping pkt
>>>NS EXITING...
>>>[root at localhost 802_11e]#
>>>
>>>I am using your hints on
>>>ns-allinone-version/ns-x.y/tcl/lib/ns-default.tcl:
>>>
>>>Queue/DTail set drop_front_false
>>>Queue/DTail set summarystats_false
>>>Queue/DTail set queue_in_bytes_false
>>>Queue/DTail set mean_pktsize_500
>>>Queue/DTail/PriQ set Prefer_Routing_Protocols 1
>>>Queue/DTail/PriQ set Max_Levels 4
>>>Queue/DTail/PriQ set Levels 4
>>>
>>>
>>>
>>>      
>>>
>>s.o.,  that's fine but are the DropTail variables still defined, too?
>>
>>    
>>
>>>and I set
>>>opt(mac) MAC/802_11e
>>>opt(ifq) Queue/DTail/PriQ
>>>
>>>
>>>
>>>      
>>>
>>yep, that's fine, too.
>>
>>Sven
>>
>>    
>>
>>>so....What else I have to do????
>>>
>>>PS: The first error I had I did some configurations wrong! Thank you!!!
>>>I forgot to put Mac/802_11e on ns-mac.tcl
>>>
>>>
>>>Karina
>>>
>>>
>>>
>>>      
>>>
>>>>>When I run the tcl script, problems with Queue/DTail/PriQ are occuring
>>>>>after creating wired and mobile nodes!
>>>>>
>>>>>
>>>>>          
>>>>>
>>>>please specify your problems ...
>>>>
>>>>        
>>>>
>>>>>I set the corret path on tcl script but I think the problem is on
>>>>>          
>>>>>
>>>>creation
>>>>        
>>>>
>>>>>of links between the nodes. At the end of the line we have
>>>>>indicated(DropTail). And probably it is causing all errors!!!
>>>>>          
>>>>>
>>>>please explain in more detail what you are talking about ...
>>>>
>>>>        
>>>>
>>>>>When I run "make depend" I had some warnings with deprecated use of
>>>>>"include" on all (.cc) files of 802_11e patch!
>>>>>          
>>>>>
>>>>these warning occur due to iostream.h and the usage of cout ... this
>>>>usually doesn't play a role.
>>>>
>>>>Kind regards,
>>>>Sven
>>>>
>>>>karina at infoworkti.com.br wrote:
>>>>
>>>>
>>>>
>>>>        
>>>>
>>>>>Hi,
>>>>>
>>>>>I already installed the available code of 802_11e but (TKN) but I am
>>>>>still having problems with it.
>>>>>When I run the tcl script, problems with Queue/DTail/PriQ are occuring
>>>>>after creating wired and mobile nodes!
>>>>>I set the corret path on tcl script but I think the problem is on
>>>>>creation
>>>>>of links between the nodes. At the end of the line we have
>>>>>indicated(DropTail). And probably it is causing all errors!!!
>>>>>
>>>>>Anyone had the same problem?
>>>>>When I run "make depend" I had some warnings with deprecated use of
>>>>>"include" on all (.cc) files of 802_11e patch!
>>>>>
>>>>>I am using Red Hat(9) and ns(2.6).....
>>>>>Any suggestion?
>>>>>
>>>>>Thanks
>>>>>Karina
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>          
>>>>>
>>>>
>>>>
>>>>        
>>>>
>>>
>>>
>>>      
>>>
>>
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>>    
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