diff --git a/ci-scripts/cls_oaicitest.py b/ci-scripts/cls_oaicitest.py
index 32d9c48966..e96338015f 100644
--- a/ci-scripts/cls_oaicitest.py
+++ b/ci-scripts/cls_oaicitest.py
@@ -2404,7 +2404,7 @@ class OaiCiTest():
 			if launchFromTrfContainer:
 				SSH.command('docker exec -it prod-trf-gen /bin/bash -c "killall --signal SIGKILL iperf"', '\$', 5)
 			else:
-				SSH.command('killall --signal SIGKILL iperf', EPC.UserName, 5)
+				SSH.command('killall --signal SIGKILL iperf', '\$', 5)
 			SSH.close()
 		else:
 			cmd = 'killall --signal SIGKILL iperf'
@@ -3894,8 +3894,8 @@ class OaiCiTest():
 			logging.debug('UHD Version is: ' + UhdVersion)
 			HTML.UhdVersion[idx]=UhdVersion
 		else:
-			SSH.command('uhd_config_info --version', '\$', 5)
-			result = re.search('UHD (?P<uhd_version>[a-zA-Z0-9\.\-]+)', SSH.getBefore())
+			SSH.command('uhd_config_info ----abi-version', '\$', 5)
+			result = re.search('ABI version string: (?P<uhd_version>[a-zA-Z0-9\.\-]+)', SSH.getBefore())
 			if result is not None:
 				UhdVersion = result.group('uhd_version')
 				logging.debug('UHD Version is: ' + UhdVersion)
diff --git a/ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf
index 0633d233ef..2df7ed455a 100644
--- a/ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf
@@ -198,8 +198,8 @@ RUs = (
        local_rf       = "yes"
          nb_tx          = 1
          nb_rx          = 1
-         att_tx         = 0
-         att_rx         = 0;
+         att_tx         = 6
+         att_rx         = 6;
          bands          = [38];
          max_pdschReferenceSignalPower = -27;
          max_rxgain                    = 115;
diff --git a/ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf
index 4de8a3f759..5738a65569 100644
--- a/ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf
@@ -198,8 +198,8 @@ RUs = (
        local_rf       = "yes"
          nb_tx          = 1
          nb_rx          = 1
-         att_tx         = 0
-         att_rx         = 0;
+         att_tx         = 6
+         att_rx         = 6;
          bands          = [38];
          max_pdschReferenceSignalPower = -27;
          max_rxgain                    = 125;
diff --git a/ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf
index df902faf8b..8ea3abf01e 100644
--- a/ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf
@@ -198,8 +198,8 @@ RUs = (
        local_rf       = "yes"
          nb_tx          = 1
          nb_rx          = 1
-         att_tx         = 0
-         att_rx         = 0;
+         att_tx         = 6
+         att_rx         = 6;
          bands          = [38];
          max_pdschReferenceSignalPower = -27;
          max_rxgain                    = 120;
diff --git a/ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf
index 0da4b1181a..926e65eddd 100644
--- a/ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf
@@ -196,8 +196,8 @@ RUs = (
        local_rf       = "yes"
          nb_tx          = 2
          nb_rx          = 2
-         att_tx         = 0
-         att_rx         = 0;
+         att_tx         = 6
+         att_rx         = 6;
          bands          = [38];
          max_pdschReferenceSignalPower = -27;
          max_rxgain                    = 110;
diff --git a/ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf
index 660478ca11..f430f51ebe 100644
--- a/ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf
@@ -209,8 +209,8 @@ RUs = (
     tr_preference  = "udp_if4p5"
     nb_tx          = 1
     nb_rx          = 1
-    att_tx         = 0
-    att_rx         = 0;
+    att_tx         = 6
+    att_rx         = 6;
     eNB_instances  = [0];
   }
 );
diff --git a/ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf b/ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf
index 6997c80234..98699aac26 100644
--- a/ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf
+++ b/ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf
@@ -209,8 +209,8 @@ RUs = (
         tr_preference  = "udp_if4p5"
         nb_tx          = 1
         nb_rx          = 1
-        att_tx         = 0
-        att_rx         = 0;
+        att_tx         = 6
+        att_rx         = 6;
         eNB_instances  = [0];
     }
 );  
diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml
index 5b3a23dbfb..01388a5aa1 100644
--- a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml
+++ b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml
@@ -111,16 +111,16 @@
 
 	<testCase id="040651">
 		<class>Iperf</class>
-		<desc>iperf (10MHz - UL/20Mbps/UDP)(30 sec)(balanced profile)</desc>
-		<iperf_args>-u -b 20M -t 30 -i 1 -R</iperf_args>
+		<desc>iperf (10MHz - UL/18Mbps/UDP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-u -b 18M -t 30 -i 1 -R</iperf_args>
 		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
 		<iperf_profile>balanced</iperf_profile>
 	</testCase>
 
 	<testCase id="040652">
 		<class>Iperf</class>
-		<desc>iperf (10MHz - UL/20Mbps/UDP)(30 sec)(single-ue profile)</desc>
-		<iperf_args>-u -b 20M -t 30 -i 1 -R</iperf_args>
+		<desc>iperf (10MHz - UL/18Mbps/UDP)(30 sec)(single-ue profile)</desc>
+		<iperf_args>-u -b 18M -t 30 -i 1 -R</iperf_args>
 		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
 		<iperf_profile>single-ue</iperf_profile>
 	</testCase>