diff --git a/scripts/JF07-replay-worker.sh b/scripts/JF07-replay-worker.sh
index 6d77992..aacf7c0 100644
--- a/scripts/JF07-replay-worker.sh
+++ b/scripts/JF07-replay-worker.sh
@@ -8,20 +8,19 @@ fi
 
 M=$1
 
-#8 replay workers per core, last writer worker occupies 4
-coreAssociated=(17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21,22,23,24)
+#8 replay workers per core, last (stream to visualisation) worker occupies 4
+coreAssociated=(20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 24,25,26,27)
 
 latest_file=`cat /gpfs/photonics/swissfel/buffer/JF07T32V01/M00/LATEST`
 last_pulse_id=`basename ${latest_file} | sed 's/.h5//'`
-#first_pulse_id=$((${last_pulse_id}-100000))
-first_pulse_id=$((${last_pulse_id}-100000))
+first_pulse_id=$((${last_pulse_id}-360000))
 
 echo "First/last pulse_id : ${first_pulse_id} ${last_pulse_id}"
 
 if [ ${M} == 32 ]
 then
 #    taskset -c ${coreAssociated[10#${M}]} /usr/bin/sf_writer /gpfs/photonics/swissfel/buffer/test.${first_pulse_id}-${last_pulse_id}.h5 ${first_pulse_id} ${last_pulse_id}
-    taskset -c ${coreAssociated[10#${M}]} /usr/bin/sf_stream tcp://129.129.241.42:9007 30 tcp://129.129.241.42:9107 30
+    taskset -c ${coreAssociated[10#${M}]} /usr/bin/sf_stream tcp://129.129.241.42:9007 30 tcp://192.168.30.29:9107 30
 else
     taskset -c ${coreAssociated[10#${M}]} /usr/bin/sf_replay /gpfs/photonics/swissfel/buffer/JF07T32V01 M${M} ${M} ${first_pulse_id} ${last_pulse_id}
 fi