diff --git a/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz.xml b/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz.xml
index 4b93c10fcd..562856b00c 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz.xml
@@ -103,16 +103,16 @@
                 <class>Attach_UE</class>
                 <desc>Attach OAI UE (Wait for IP)</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
         </testCase>
 
         <testCase id="020011">
                 <class>Ping</class>
                 <desc>Ping Traffic-Gen from LTE-UE</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -121,9 +121,9 @@
                 <class>Ping</class>
                 <desc>Ping LTE-UE from Traffic-Gen</desc>
                 <id>rfsim4g_ext_dn</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ue</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -136,8 +136,8 @@
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
-                <nodes>acamas</nodes>
-                <svr_node>acamas</svr_node>
+                <nodes>localhost</nodes>
+                <svr_node>localhost</svr_node>
         </testCase>
 
         <testCase id="030011">
@@ -148,8 +148,8 @@
                 <iperf_args>-u -t 30 -b 1M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
-                <nodes>acamas</nodes>
-                <svr_node>acamas</svr_node>
+                <nodes>localhost</nodes>
+                <svr_node>localhost</svr_node>
         </testCase>
 
         <testCase id="100011">
diff --git a/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz_noS1.xml b/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz_noS1.xml
index 968e30071a..1773d5d439 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz_noS1.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_fdd_05MHz_noS1.xml
@@ -83,9 +83,9 @@
                 <class>Ping</class>
                 <desc>Ping Traffic-Gen from LTE-UE</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_enb_nos1</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -94,9 +94,9 @@
                 <class>Ping</class>
                 <desc>Ping LTE-UE from eNB</desc>
                 <id>rfsim4g_enb_nos1</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ue</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -105,9 +105,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP DL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_enb_nos1</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
@@ -117,9 +117,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP UL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_enb_nos1</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 1M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
diff --git a/ci-scripts/xml_files/container_4g_rfsim_fdd_10MHz.xml b/ci-scripts/xml_files/container_4g_rfsim_fdd_10MHz.xml
index 076ee6995b..7861d8f332 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_fdd_10MHz.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_fdd_10MHz.xml
@@ -103,16 +103,16 @@
                 <class>Attach_UE</class>
                 <desc>Attach OAI UE (Wait for IP)</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
         </testCase>
 
         <testCase id="020011">
                 <class>Ping</class>
                 <desc>Ping Traffic-Gen from LTE-UE</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -121,9 +121,9 @@
                 <class>Ping</class>
                 <desc>Ping LTE-UE from Traffic-Gen</desc>
                 <id>rfsim4g_ext_dn</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ue</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -132,9 +132,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP DL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
@@ -144,9 +144,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP UL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 1M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
diff --git a/ci-scripts/xml_files/container_4g_rfsim_fdd_20MHz.xml b/ci-scripts/xml_files/container_4g_rfsim_fdd_20MHz.xml
index 2e049e4efe..9199f276e7 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_fdd_20MHz.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_fdd_20MHz.xml
@@ -103,16 +103,16 @@
                 <class>Attach_UE</class>
                 <desc>Attach OAI UE (Wait for IP)</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
         </testCase>
 
         <testCase id="020011">
                 <class>Ping</class>
                 <desc>Ping Traffic-Gen from LTE-UE</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -121,9 +121,9 @@
                 <class>Ping</class>
                 <desc>Ping LTE-UE from Traffic-Gen</desc>
                 <id>rfsim4g_ext_dn</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ue</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -132,9 +132,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP DL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
@@ -144,9 +144,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP UL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 1M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
diff --git a/ci-scripts/xml_files/container_4g_rfsim_fembms.xml b/ci-scripts/xml_files/container_4g_rfsim_fembms.xml
index 7ab434c804..73c01f2b32 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_fembms.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_fembms.xml
@@ -80,9 +80,9 @@
                 <class>Iperf2_Unidir</class>
                 <desc>Iperf2 UDP DL</desc>
                 <id>rfsim4g_ue_fembms</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_enb_fembms</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
diff --git a/ci-scripts/xml_files/container_4g_rfsim_mbms.xml b/ci-scripts/xml_files/container_4g_rfsim_mbms.xml
index e6a4cde19a..ea00caa09e 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_mbms.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_mbms.xml
@@ -80,9 +80,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP DL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_enb_nos1</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
diff --git a/ci-scripts/xml_files/container_4g_rfsim_tdd_05MHz.xml b/ci-scripts/xml_files/container_4g_rfsim_tdd_05MHz.xml
index 2e22577879..d3129e0c68 100644
--- a/ci-scripts/xml_files/container_4g_rfsim_tdd_05MHz.xml
+++ b/ci-scripts/xml_files/container_4g_rfsim_tdd_05MHz.xml
@@ -103,9 +103,9 @@
                 <class>Ping</class>
                 <desc>Ping Traffic-Gen from LTE-UE</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -114,9 +114,9 @@
                 <class>Ping</class>
                 <desc>Ping LTE-UE from Traffic-Gen</desc>
                 <id>rfsim4g_ext_dn</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ue</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <ping_args>-c 20</ping_args>
                 <ping_packetloss_threshold>5</ping_packetloss_threshold>
         </testCase>
@@ -125,9 +125,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP DL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 2M -R</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>
@@ -137,9 +137,9 @@
                 <class>Iperf</class>
                 <desc>Iperf UDP UL</desc>
                 <id>rfsim4g_ue</id>
-                <nodes>acamas</nodes>
+                <nodes>localhost</nodes>
                 <svr_id>rfsim4g_ext_dn</svr_id>
-                <svr_node>acamas</svr_node>
+                <svr_node>localhost</svr_node>
                 <iperf_args>-u -t 30 -b 1M</iperf_args>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>
                 <iperf_bitrate_threshold>80</iperf_bitrate_threshold>