diff --git a/antenna_stations_traffic.sh b/antenna_stations_traffic.sh
new file mode 100755
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+++ b/antenna_stations_traffic.sh
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+#!/bin/bash
+. ~lanforge/lanforge.profile
+
+# We can set channel and number of antennas when creating one station or many stations
+# Example 1
+./lf_associate_ap.pl --mgr idtest \
+  --resource 7 \
+  --action add \
+  --radio wiphy0 \
+  --antenna ALL \
+  --channel 153 \
+  --first_ip DHCP \
+  --num_sta 5 \
+  --ssid hedtest-wpa2-153 \
+  --security wpa2 \
+  --passphrase hedtest-wpa2-153
+
+
+# Example 2
+# we can also start traffic with this example
+# create layer 3 connections between those stations and upstream bridge port
+# action step1 make the layer 3 connections and runs them for duration
+./lf_associate_ap.pl --mgr idtest \
+  --resource 7 \
+  --radio wiphy0 \
+  --antenna ALL \
+  --channel 153 \
+  --first_ip DHCP \
+  --num_sta 5 \
+  --ssid hedtest-wpa2-153 \
+  --security wpa2 \
+  --passphrase hedtest-wpa2-153 \
+  --duration 5min \
+  --upstream br0 \
+  --bps_min 1000000 \
+  --cxtype tcp \
+  --poll_time 5 \
+  --action step1
+
+# Example 3
+# if we wanted to create the connections independently, we can do it like this:
+pkt_size=720
+for n in `seq 100 105`; do
+  station="sta$n"
+  endpa="tcp$n-A"
+  endpb="tcp$n-B"
+  cxname="tcp$n"
+
+  ./lf_firemod.pl --mgr idtest --resource 7 --action create_endp --endp_type lf_tcp \
+      --endp_name "$endpa" --port_name "br0" --speed 1000000 --min_pkt_sz $pkt_size
+
+  ./lf_firemod.pl --mgr idtest --resource 7 --action create_endp --endp_type lf_tcp \
+      --endp_name "$endpb" --port_name "sta$n" --speed 1000000 --min_pkt_sz $pkt_size
+
+  ./lf_firemod.pl --mgr idtest --resource 7 --action create_cx --cx_name $cxname --cx_endps $endpa,$endpb
+done
+
+for n in  `seq 100 105`; do
+  cxname="tcp$n"
+  ./lf_firemod.pl --mgr idtest --resource 7 --action do_cmd --cli_cmd "set_cx_state all $cxname RUNNING"
+done
+
+# poll every two seconds
+for i in `seq 1 $((5 * 30))` ; do
+  for n in  `seq 100 105`; do
+    ./lf_firemod.pl --mgr idtest --resource 7 --action show_endp --endp_name "tcp$n-A" --endp_vals rx_bps
+    ./lf_firemod.pl --mgr idtest --resource 7 --action show_endp --endp_name "tcp$n-B" --endp_vals rx_bps
+  done
+  sleep 2
+done
+
+for n in  `seq 100 105`; do
+  cxname="tcp$1"
+  ./lf_firemod.pl --mgr idtest --resource 7 --action do_cmd --cli_cmd "set_cx_state all $cxname QUIESCE"
+done
+
+# print out all connections:
+for n in  `seq 100 105`; do
+  ./lf_firemod.pl --mgr idtest --resource 7 --action show_cx --endp_name "tcp$n" --endp_vals rx_bps
+done
+
+
+