Re: [Omnetpp-l] help :(

["Alfonso Ariza" <aarizaq_m at xxx>]

 

The distance between nodes is too high, and the protocol can?t find other nodes and it can?t build a mesh network

Alternatives

Introduce more nodes

And/Or Reduce the playground size

And/Or increase the transmission distance

From: dan get

Sent: Wednesday, May 20, 2009 10:24 AM

To: Omnetpp-l at xxx

Subject: Re: [Omnetpp-l] help :(

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From: dan get <twt_bob at xxx>
To: Omnetpp-l at xxx
Sent: Wednesday, May 20, 2009 10:14:24 AM
Subject: help :(

I want to simulate an ad hoc network using aodv routing. I want to measure delay and throughput. But when I see my result file(.sca), the values for mean delay, min delay, max delay, total sent, total received equal to zero, which is sad. Can you tell me why in the world this happens? I put my ini file if that helps.

best regards,

dan

Oops I forgot to put the ini file

[General]
#debug-on-errors = true
sim-time-limit = 3000s
seed-0-mt = 5
num-rngs = 2
network = manet_Grid_movilidad

cmdenv-express-mode = true
tkenv-plugin-path = ../../../Etc/plugins
#tkenv-default-run=1

description = "Aodv Simple test"

**.vector-recording = false
**.scalar-recording = true
cmdenv-express-mode = true

*.numHosts = 20
*.nodeSeparation = 150
*.playgroundSizeX = 2000
*.playgroundSizeY = 1000

**.channelNumber = 0
**.numberOfChannels = 1
**.debug = true
**.coreDebug = false
**.channelNumber = 0

**.wlan.mgmt.frameCapacity = 10

# channel physical parameters
*.channelcontrol.carrierFrequency = 2.4GHz
*.channelcontrol.pMax = 2.0mW
*.channelcontrol.sat = -110dBm
*.channelcontrol.alpha = 2
*.channelcontrol.numChannels = 1

# udp apps (on)
**.host[*].udpAppType="UDPBasicBurst"
**.host[*].numUdpApps=1

**.host[0].udpApp[0].destAddresses ="random_name(host)"
**.host[1].udpApp[0].destAddresses="random_name(host)"
**.host[2].udpApp[0].destAddresses="random_name(host)"
**.host[3].udpApp[0].destAddresses="random_name(host)"
**.host[4].udpApp[0].destAddresses="random_name(host)"
**.host[5].udpApp[0].destAddresses="random_name(host)"
**.host[6].udpApp[0].destAddresses="random_name(host)"
**.host[7].udpApp[0].destAddresses="random_name(host)"
**.host[8].udpApp[0].destAddresses="random_name(host)"
**.host[9].udpApp[0].destAddresses="random_name(host)"
**.host[10].udpApp[0].destAddresses="random_name(host)"
**.host[11].udpApp[0].destAddresses="random_name(host)"
**.host[*].udpApp[0].destAddresses=""

**.udpApp[0].localPort=1234
**.udpApp[0].destPort=1234
**.udpApp[0].messageLength=512B # Bytes
**.udpApp[0].messageFreq = 0.25s
**.udpApp[0].message_freq_jitter=uniform(-0.001s,0.001s,1)
**.udpApp[0].burstDuration  = 0s #uniform(1,4,1)
**.udpApp[0].activeBurst=true # if false all packet to the same address, if true select new destination per burts
**.udpApp[0].time_off = 0s # uniform(10,20,1))
**.udpApp[0].time_begin = uniform(1s,60s,1)
**.udpApp[0].limitDelay =20s
**.udpApp[0].rand_generator=1
**.udpApp[0].time_end=0s


**.host*.mobilityType = "inet.mobility.NullMobility"
**.host*.mobility.updateInterval = 0.1s
**.host*.mobility.scrollX = 50
**.host*.mobility.scrollY = 50
**.host*.mobility.nodeId = -1


# tcp apps (off)
**.numTcpApps=0
**.tcpAppType="TelnetApp"

# ip settings
**.routingFile=""
**.ip.procDelay=10us
# **.IPForward=false

# ARP configuration
**.networkLayer.proxyARP = true  # Host's is hardwired "false"
**.arp.retryTimeout = 1s
**.arp.retryCount = 3
**.arp.cacheTimeout = 100s

# manet routing
**.manetrouting.manetmanager.routingProtocol = "DYMOFAU"



# nic settings
**.wlan.mgmt.frameCapacity = 10
**.wlan.mac.address = "auto"
**.wlan.mac.maxQueueSize = 14
**.wlan.mac.rtsThresholdBytes = 3000B
**.wlan.mac.bitrate = 54Mbps
**.wlan.mac.basicBitrate = 24Mbps  # 24Mbps
**.wlan.mac.retryLimit = 7
**.wlan.mac.cwMinData = 31
**.wlan.mac.cwMinBroadcast = 31
**.wlan.mac.opMode = 2 # 802.11g
**.wlan.mac.slotTime = 9us #
**.wlan.mac.AIFSN = 2 #DIFS



# channel physical parameters
*.channelcontrol.carrierFrequency = 2.4GHz
*.channelcontrol.pMax = 2.0mW
*.channelcontrol.sat = -110dBm
*.channelcontrol.alpha = 2
*.channelcontrol.numChannels = 1

**.wlan.radio.transmitterPower = 2.0mW
**.wlan.radio.pathLossAlpha = 2
**.wlan.radio.snirThreshold = 4dB  # in dB
**.wlan.radio.bitrate = 54Mbps        
**.wlan.radio.thermalNoise = -110dBm
**.wlan.radio.sensitivity = -85dBm      
**.wlan.radio.phyOpMode = 2 #1/2  802.11b/802.11g-only
**.wlan.radio.channelModel = 1 #1/2  rayleigh/awgn
**.wlan.radio.berTableFile = "per_table_80211g_Trivellato.dat"



**.broadCastDelay=uniform(0s,0.005s)

#/ parameters : DYMOUM
**.no_path_acc_ = false
**.reissue_rreq_ = false
**.s_bit_ = false
**.hello_ival_ = 0
**.MaxPktSec = 20 #// 10
**.promiscuous = false
**.NetDiameter = 10
**.RouteTimeOut = 3000
**.RouteDeleteTimeOut = 3000*5 #//5*RouteTimeOut
**.RREQWaitTime = 1000
**.RREQTries = 3
**.noRouteBehaviour = 1

 #   //  parameters: AODVUU;
**.log_to_file = false
**.hello_jittering = true
**.optimized_hellos = true
**.expanding_ring_search = true
**.local_repair = true
**.rreq_gratuitous = true
#**.debug = false
**.rt_log_interval = 0
**.unidir_hack = 0
**.internet_gw_mode = 0
**.receive_n_hellos = 1
**.ratelimit = 1000
**.llfeedback = false# //1000
**.wait_on_reboot = 0
**.active_timeout = 6000 # // time in ms
**.internet_gw_address = "0.0.0.0"

#  //  parameters: DSRUU;
**.PrintDebug = true
**.FlushLinkCache = true
**.PromiscOperation = false
**.UseNetworkLayerAck = false
**.BroadCastJitter = 20 # 20  ms
**.RouteCacheTimeout = 300 #300 seconds
**.SendBufferTimeout = 300# //30 s
**.SendBufferSize = -1
**.RequestTableSize = -1
**.RequestTableIds = -1
**.MaxRequestRexmt = -1 #// 16,
**.MaxRequestPeriod = 10 #//10 SECONDS
**.RequestPeriod = 500 #//500  MILLISECONDS
**.NonpropRequestTimeout = 30# //30  MILLISECONDS
**.RexmtBufferSize = -1 #//MAINT_BUF_MAX_LEN
**.MaintHoldoffTime = 250# //250 MILLISECONDS
**.MaxMaintRexmt = 2 # //2
**.TryPassiveAcks = true #//1
**.PassiveAckTimeout = 100# //100 MILLISECONDS
**.GratReplyHoldOff = 1 #, //1 SECONDS
**.MAX_SALVAGE_COUNT = 15 # //15
**.LifoSize = 20
**.PathCache = true
**.ETX_Active = false
**.ETXHelloInterval = 1 #, // Second
**.ETXWindowNumHello = 10
**.ETXRetryBeforeFail = -1
**.RREPDestinationOnly = false
**.RREQMaxVisit = 5 # // Max Number that a RREQ can be processes by a node

#// Olsr
**.Willingness = 3
**.Hello_ival = 2
**.Tc_ival = 5
**.Mid_ival = 5
**.use_mac = 0 #1
**.Mpr_algorithm = 1
**.routing_algorithm = 1
**.Link_quality = 2
**.Fish_eye = false
**.Tc_redundancy = 3
**.Link_delay = true #//default false
**.C_alpha = 0.2

#// DSDV
**.manetroutingprotocol.hellomsgperiod_DSDV = 1 # //Period of DSDV hello message generation [seconds]
**.manetroutingprotocol.manetroutingprotocol.timetolive_routing_entry = 5 # // ;[seconds]
**.netmask = "255.255.0.0" # //
**.MaxVariance_DSDV = 1
**.RNGseed_DSDV = 0


seed-0-mt = 1209575029
seed-1-mt = 449294716
**.host*.mobility.traceFile = "esce_10_no_pausa.1"

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