diff --git a/ci-scripts/xml_files/container_5g_rfsim_24prb.xml b/ci-scripts/xml_files/container_5g_rfsim_24prb.xml
index 5c2a069122..fe80891678 100644
--- a/ci-scripts/xml_files/container_5g_rfsim_24prb.xml
+++ b/ci-scripts/xml_files/container_5g_rfsim_24prb.xml
@@ -34,6 +34,9 @@
  020002
  030001
  030002
+ 040001
+ 000004
+ 020002
  100001
  222222
         </TestCaseRequestedList>
@@ -76,6 +79,12 @@
                 <nodes>cacofonix</nodes>
         </testCase>
 
+        <testCase id="000004">
+                <class>IdleSleep</class>
+                <desc>Sleep</desc>
+                <idle_sleep_time_in_sec>5</idle_sleep_time_in_sec>
+        </testCase>
+
         <testCase id="020001">
                 <class>Ping</class>
                 <desc>Ping ext-dn from NR-UE</desc>
@@ -118,6 +127,14 @@
                 <iperf_bitrate_threshold>90</iperf_bitrate_threshold>
         </testCase>
 
+        <testCase id="040001">
+                <class>Custom_Command</class>
+                <desc>Force Msg3 C-RNTI RA</desc>
+                <node>cacofonix</node>
+                <command>echo ciUE force_crnti_ra | nc 192.168.71.150 8091</command>
+                <command_fail>yes</command_fail>
+        </testCase>
+
         <testCase id="100001">
                 <class>Undeploy_Object</class>
                 <always_exec>true</always_exec>
diff --git a/ci-scripts/yaml_files/5g_rfsimulator_24prb/docker-compose.yaml b/ci-scripts/yaml_files/5g_rfsimulator_24prb/docker-compose.yaml
index ae74649a83..2fd9a3e1fb 100644
--- a/ci-scripts/yaml_files/5g_rfsimulator_24prb/docker-compose.yaml
+++ b/ci-scripts/yaml_files/5g_rfsimulator_24prb/docker-compose.yaml
@@ -109,7 +109,10 @@ services:
             - NET_ADMIN  # for interface bringup
             - NET_RAW    # for ping
         environment:
-            USE_ADDITIONAL_OPTIONS: --rfsim -r 24 --ssb 24 --numerology 1 -C 3604800000 --uicc0.imsi 208990100001100 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
+            USE_ADDITIONAL_OPTIONS: --rfsim -r 24 --ssb 24 --numerology 1 -C 3604800000 --uicc0.imsi 208990100001100
+                                    --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
+                                    --telnetsrv --telnetsrv.shrmod ciUE --telnetsrv.listenaddr 192.168.71.150 --telnetsrv.listenport 8091
+            ASAN_OPTIONS: detect_leaks=0:detect_odr_violation=0
         depends_on:
             - oai-gnb
         networks:
diff --git a/common/utils/telnetsrv/telnetsrv_ciUE.c b/common/utils/telnetsrv/telnetsrv_ciUE.c
index dd95f8009c..721cb0e5cd 100644
--- a/common/utils/telnetsrv/telnetsrv_ciUE.c
+++ b/common/utils/telnetsrv/telnetsrv_ciUE.c
@@ -94,11 +94,20 @@ int force_RRC_IDLE(char *buf, int debug, telnet_printfunc_t prnt)
   return 0;
 }
 
+/** @brief Trigger RA with Msg3 C-RNTI */
+int force_crnti_ra(char *buf, int debug, telnet_printfunc_t prnt)
+{
+  NR_UE_MAC_INST_t *mac = get_mac_inst(0);
+  trigger_MAC_UE_RA(mac, NULL);
+  return 0;
+}
+
 /* Telnet shell command definitions */
 static telnetshell_cmddef_t cicmds[] = {
   {"sync_state", "[UE_ID(int,opt)]", get_sync_state},
   {"force_rlf", "", force_rlf},
   {"force_RRC_IDLE", "", force_RRC_IDLE},
+  {"force_crnti_ra", "", force_crnti_ra},
   {"", "", NULL},
 };