How to add parameters to a message in the PPP level in INET?

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Imtithal Saeed

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Jul 23, 2020, 5:43:31 PM7/23/20
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I want to embed some parameters in the message while traveling between routers specifically in the PPP level. Can anyone tell me what to do? 


Thanks in advance

Alfonso Ariza Quintana

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Jul 24, 2020, 5:04:47 AM7/24/20
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A frame that is traveling between nodes cannot be modified, if you really need it, you can implement a channel with the functionality
De: omn...@googlegroups.com <omn...@googlegroups.com> en nombre de Imtithal Saeed <imtit...@gmail.com>
Enviado: jueves, 23 de julio de 2020 23:43
Para: OMNeT++ Users <omn...@googlegroups.com>
Asunto: [Omnetpp-l] How to add parameters to a message in the PPP level in INET?
 
I want to embed some parameters in the message while traveling between routers specifically in the PPP level. Can anyone tell me what to do? 


Thanks in advance

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Imtithal Saeed

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Jul 24, 2020, 5:49:33 PM7/24/20
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Why? is it because the size should be fixed?

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Imtithal Alnour Saeed 
PhD Candidate
Faculty of Computing
University Technology Malaysia(UTM)
81310 UTM Skudai, Johor, Malaysia.
Phone No.: +60197854718/966556057296

Imtithal Saeed

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Jul 24, 2020, 5:50:41 PM7/24/20
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Why? is it because the frame size must be fixed?


On Friday, July 24, 2020 at 12:04:47 PM UTC+3, Alfonso Ariza Quintana wrote:
A frame that is traveling between nodes cannot be modified, if you really need it, you can implement a channel with the functionality

Enviado: jueves, 23 de julio de 2020 23:43
Para: OMNeT++ Users <omn...@googlegroups.com>
Asunto: [Omnetpp-l] How to add parameters to a message in the PPP level in INET?
I want to embed some parameters in the message while traveling between routers specifically in the PPP level. Can anyone tell me what to do? 


Thanks in advance

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Alfonso Ariza Quintana

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Jul 27, 2020, 3:12:19 AM7/27/20
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No, it is becasue the medium (fiber, coaxial ....) doesn't have the functionality to modify the frames in real application. It is realistic to include a intermediate module that could modify the frame (this is possible) bit the medium cannot modify the frame. In a simulator, you can develop a channel model with this functionality.
If you want to modify the frame, it is more realistic to implement an intermediate module that could modify the frame.
Enviado: viernes, 24 de julio de 2020 23:49
Para: omn...@googlegroups.com <omn...@googlegroups.com>
Asunto: Re: [Omnetpp-l] How to add parameters to a message in the PPP level in INET?
 

Imtithal Saeed

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Jul 27, 2020, 6:50:23 PM7/27/20
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OK. Thanks


On Monday, July 27, 2020 at 10:12:19 AM UTC+3, Alfonso Ariza Quintana wrote:
No, it is becasue the medium (fiber, coaxial ....) doesn't have the functionality to modify the frames in real application. It is realistic to include a intermediate module that could modify the frame (this is possible) bit the medium cannot modify the frame. In a simulator, you can develop a channel model with this functionality.
If you want to modify the frame, it is more realistic to implement an intermediate module that could modify the frame.

Enviado: viernes, 24 de julio de 2020 23:49
Para: omn...@googlegroups.com <omn...@googlegroups.com>
Asunto: Re: [Omnetpp-l] How to add parameters to a message in the PPP level in INET?
Why? is it because the size should be fixed?

On Fri, Jul 24, 2020 at 12:04 PM Alfonso Ariza Quintana <aari...@hotmail.com> wrote:
A frame that is traveling between nodes cannot be modified, if you really need it, you can implement a channel with the functionality

Enviado: jueves, 23 de julio de 2020 23:43
Para: OMNeT++ Users <omn...@googlegroups.com>
Asunto: [Omnetpp-l] How to add parameters to a message in the PPP level in INET?
I want to embed some parameters in the message while traveling between routers specifically in the PPP level. Can anyone tell me what to do? 


Thanks in advance

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Imtithal Alnour Saeed 
PhD Candidate
Faculty of Computing
University Technology Malaysia(UTM)
81310 UTM Skudai, Johor, Malaysia.
Phone No.: +60197854718/966556057296

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