Using multiple instances of UDPVideoStreamCli with SimuLTE won't work - VideoStrmReq only received once












0















I'm using a VideoStreamSrv app on server and 1 VideoStreamCli on 2 hosts as follows:



*.numUe = ${numUEs=2} 
**.ue[*].numUdpApps = 1
**.server.numUdpApps = 1

(...)

**.ue[*].udpApp[*].typename = "UDPVideoStreamCli"
**.ue[*].udpApp[*].serverAddress = "server"
**.ue[*].udpApp[*].localPort = 9998+ancestorIndex(1)
**.ue[*].udpApp[*].serverPort = 3088
**.ue[*].udpApp[*].startTime = uniform(0s, 0.02s)

**.server.udpApp[*].typename = "UDPVideoStreamSvr"
**.server.udpApp[*].videoSize = 10MiB
**.server.udpApp[*].localPort = 3088
**.server.udpApp[*].sendInterval = 20ms
**.server.udpApp[*].packetLen = ${packetLen = 1000B}
**.mtu = 10000B


UdpApp Component Logs for all 3 UdpApps:
https://imgur.com/a/pHvJWGe



As seen in screenshot, VideoStrmReq is only received once by the UDPVideoStreamSvr. Seems like VideoStrmReq of the second UE (ue[1]) never leaves the SimuLTE nic. What gives? Tried with 2 UDPVideoStreamSvr also but same issue occurs.










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  • Could you show a NED file of your network?

    – Jerzy D.
    Jan 18 at 13:23











  • Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

    – John Zammit
    Jan 18 at 19:25


















0















I'm using a VideoStreamSrv app on server and 1 VideoStreamCli on 2 hosts as follows:



*.numUe = ${numUEs=2} 
**.ue[*].numUdpApps = 1
**.server.numUdpApps = 1

(...)

**.ue[*].udpApp[*].typename = "UDPVideoStreamCli"
**.ue[*].udpApp[*].serverAddress = "server"
**.ue[*].udpApp[*].localPort = 9998+ancestorIndex(1)
**.ue[*].udpApp[*].serverPort = 3088
**.ue[*].udpApp[*].startTime = uniform(0s, 0.02s)

**.server.udpApp[*].typename = "UDPVideoStreamSvr"
**.server.udpApp[*].videoSize = 10MiB
**.server.udpApp[*].localPort = 3088
**.server.udpApp[*].sendInterval = 20ms
**.server.udpApp[*].packetLen = ${packetLen = 1000B}
**.mtu = 10000B


UdpApp Component Logs for all 3 UdpApps:
https://imgur.com/a/pHvJWGe



As seen in screenshot, VideoStrmReq is only received once by the UDPVideoStreamSvr. Seems like VideoStrmReq of the second UE (ue[1]) never leaves the SimuLTE nic. What gives? Tried with 2 UDPVideoStreamSvr also but same issue occurs.










share|improve this question









New contributor




John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





















  • Could you show a NED file of your network?

    – Jerzy D.
    Jan 18 at 13:23











  • Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

    – John Zammit
    Jan 18 at 19:25
















0












0








0


0






I'm using a VideoStreamSrv app on server and 1 VideoStreamCli on 2 hosts as follows:



*.numUe = ${numUEs=2} 
**.ue[*].numUdpApps = 1
**.server.numUdpApps = 1

(...)

**.ue[*].udpApp[*].typename = "UDPVideoStreamCli"
**.ue[*].udpApp[*].serverAddress = "server"
**.ue[*].udpApp[*].localPort = 9998+ancestorIndex(1)
**.ue[*].udpApp[*].serverPort = 3088
**.ue[*].udpApp[*].startTime = uniform(0s, 0.02s)

**.server.udpApp[*].typename = "UDPVideoStreamSvr"
**.server.udpApp[*].videoSize = 10MiB
**.server.udpApp[*].localPort = 3088
**.server.udpApp[*].sendInterval = 20ms
**.server.udpApp[*].packetLen = ${packetLen = 1000B}
**.mtu = 10000B


UdpApp Component Logs for all 3 UdpApps:
https://imgur.com/a/pHvJWGe



As seen in screenshot, VideoStrmReq is only received once by the UDPVideoStreamSvr. Seems like VideoStrmReq of the second UE (ue[1]) never leaves the SimuLTE nic. What gives? Tried with 2 UDPVideoStreamSvr also but same issue occurs.










share|improve this question









New contributor




John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












I'm using a VideoStreamSrv app on server and 1 VideoStreamCli on 2 hosts as follows:



*.numUe = ${numUEs=2} 
**.ue[*].numUdpApps = 1
**.server.numUdpApps = 1

(...)

**.ue[*].udpApp[*].typename = "UDPVideoStreamCli"
**.ue[*].udpApp[*].serverAddress = "server"
**.ue[*].udpApp[*].localPort = 9998+ancestorIndex(1)
**.ue[*].udpApp[*].serverPort = 3088
**.ue[*].udpApp[*].startTime = uniform(0s, 0.02s)

**.server.udpApp[*].typename = "UDPVideoStreamSvr"
**.server.udpApp[*].videoSize = 10MiB
**.server.udpApp[*].localPort = 3088
**.server.udpApp[*].sendInterval = 20ms
**.server.udpApp[*].packetLen = ${packetLen = 1000B}
**.mtu = 10000B


UdpApp Component Logs for all 3 UdpApps:
https://imgur.com/a/pHvJWGe



As seen in screenshot, VideoStrmReq is only received once by the UDPVideoStreamSvr. Seems like VideoStrmReq of the second UE (ue[1]) never leaves the SimuLTE nic. What gives? Tried with 2 UDPVideoStreamSvr also but same issue occurs.







omnet++ inet lte






share|improve this question









New contributor




John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




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edited 2 days ago







John Zammit













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John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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asked Jan 18 at 12:25









John ZammitJohn Zammit

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New contributor




John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






John Zammit is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.













  • Could you show a NED file of your network?

    – Jerzy D.
    Jan 18 at 13:23











  • Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

    – John Zammit
    Jan 18 at 19:25





















  • Could you show a NED file of your network?

    – Jerzy D.
    Jan 18 at 13:23











  • Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

    – John Zammit
    Jan 18 at 19:25



















Could you show a NED file of your network?

– Jerzy D.
Jan 18 at 13:23





Could you show a NED file of your network?

– Jerzy D.
Jan 18 at 13:23













Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

– John Zammit
Jan 18 at 19:25







Its just the single cell example from SimuLTE pastebin.com/sLrbjXDk

– John Zammit
Jan 18 at 19:25














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