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https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
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72712ff548
These scripts will now be publicly available in a git repo for easier shared development and change tracking.
40 lines
1.5 KiB
Bash
Executable File
40 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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# Example script that creates and starts some multicast endpoints using
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# the lf_firemod.pl script. Lots of hard-coded variables in this
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# file that could become command-line switches, or could be re-implemented
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# in perl or some other favorite scripting language.
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xmit_count=200
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rcv_count=100 # Could create more of these and only start a subset
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lf_mgr=192.168.100.212
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resource=3
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quiet=no
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report_timer=1000
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# Create and start transmitters
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for ((i=0; i<$xmit_count; i+=1))
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do
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port_num=$((10000 + i))
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# Creat transmitter endpoint
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./lf_firemod.pl --action create_endp --endp_name mcast_xmit_$i --speed 154000 --endp_type mc_udp --mcast_addr 224.9.9.$i --mcast_port $port_num --rcv_mcast NO --port_name eth1 --min_pkt_sz 1472 --max_pkt_sz 1472 --use_csums NO --ttl 32 --mgr $lf_mgr --resource $resource --quiet $quiet --report_timer $report_timer
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# Start transmitter
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./lf_firemod.pl --endp_name mcast_xmit_$i --action start_endp --mgr $lf_mgr
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done
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# Create and start receivers.
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for ((i=0; i<$rcv_count; i+=1))
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do
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port_num=$((10000 + i))
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./lf_firemod.pl --action create_endp --endp_name mcast_rcv_$i --speed 0 --endp_type mc_udp --mcast_addr 224.9.9.$i --mcast_port $port_num --rcv_mcast YES --port_name sta2 --use_csums NO --mgr $lf_mgr --resource $resource --quiet $quiet --report_timer $report_timer
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# Start receiver
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./lf_firemod.pl --endp_name mcast_rcv_$i --action start_endp --mgr $lf_mgr
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done
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# Script could then randomly start and stop the receivers
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# to cause multicast join and leave messages.
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