diff --git a/ci-scripts/Jenkinsfile-GitLab-Docker-Check b/ci-scripts/Jenkinsfile-GitLab-Docker-Check
index bae472e856a81c431627de9904e13ed4953648fc..9900ea9eda8b000a33d4ca2a9cc100a4d52fd79a 100644
--- a/ci-scripts/Jenkinsfile-GitLab-Docker-Check
+++ b/ci-scripts/Jenkinsfile-GitLab-Docker-Check
@@ -37,24 +37,11 @@ def cn_ci_host = params.Host_CN_CI_Server
 // for lock
 def cn_ci_resource = params.DockerContainers
 
-// When triggered by upstream, specify which tag to use
-def upstreamTagToUse = params.upstreamTagToUse
-
 // Location of the 2nd CN executor
 def new_host_flag = false
 def new_host = ""
 def new_host_user = ""
 
-// Location of the CN tester
-def dsT_host_flag = false
-def dsT_host = ""
-def dsT_host_user = ""
-def dsT_host_ip_addr = ""
-
-// Flags
-def scmEvent = false
-def upstreamEvent = false
-
 //-------------------------------------------------------------------------------
 // Pipeline start
 pipeline {
@@ -90,20 +77,7 @@ pipeline {
             echo "Node       is ${NODE_NAME}"
           }
 
-          // Find out the cause of the trigger
-          for (cause in currentBuild.getBuildCauses()) {
-            if (cause.toString() ==~ /.*UpstreamCause.*/) {
-              upstreamEvent = true
-            }
-          }
-          if (upstreamEvent) {
-            sh "git clean -x -d -f > /dev/null 2>&1"
-            sh "git fetch --prune > /dev/null 2>&1"
-            sh 'git checkout -f ' + upstreamTagToUse
-          }
-          if ((!upstreamEvent) && (!scmEvent)) {
-            sh "git clean -x -d -f > /dev/null 2>&1"
-          }
+          sh "git clean -x -d -f > /dev/null 2>&1"
           sh "mkdir -p archives/cn5g"
           sh "mkdir -p archives/cn5gwithnoNRF"
         }
@@ -117,7 +91,7 @@ pipeline {
             sh 'docker-compose -f docker-compose.yaml up -d  > ../archives/cn5g/compose_5gcn_up.log 2>&1'
             sh 'sleep 100'
             // Do a check on number of healthy containers
-            // 6 == mysql + nrf + amf + smf + upf(spgwu-tiny)
+            // 5 == mysql + nrf + amf + smf + upf(spgwu-tiny)
             ret = sh returnStdout: true, script: 'docker-compose ps -a | grep -v unhealthy | grep -c healthy || true'
             ret = ret.trim()
             if (ret != '5') {
@@ -166,7 +140,7 @@ pipeline {
             sh 'docker-compose -f docker-compose-no-nrf.yaml up -d  > ../archives/cn5gwithnoNRF/compose_5gcn_up.log 2>&1'
             sh 'sleep 100'
             // Do a check on number of healthy containers
-            // 5 == mysql + amf + smf + upf(spgwu-tiny)
+            // 4 == mysql + amf + smf + upf(spgwu-tiny)
             ret = sh returnStdout: true, script: 'docker-compose ps -a | grep -v unhealthy | grep -c healthy || true'
             ret = ret.trim()
             if (ret != '4') {
diff --git a/docker-compose/docker-compose-no-nrf.yaml b/docker-compose/docker-compose-no-nrf.yaml
index 83ffc25d78dd28b63735a63fc1836145127b3e1d..88b2d98d2d1bfdacee69e45b262454cd68274924 100644
--- a/docker-compose/docker-compose-no-nrf.yaml
+++ b/docker-compose/docker-compose-no-nrf.yaml
@@ -23,6 +23,12 @@ services:
     oai-amf:
         container_name: "oai-amf"
         image: oai-amf:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/amf.pcap 2>&1 > /dev/null &
+            /openair-amf/bin/oai_amf -c /openair-amf/etc/amf.conf -o | tee /tmp/amf.log 2>&1
+            "
+        cap_add:
+            - NET_ADMIN
         environment:
             - TZ=Europe/paris
             - INSTANCE=0
@@ -88,6 +94,12 @@ services:
     oai-smf:
         container_name: "oai-smf"
         image: oai-smf:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/smf.pcap 2>&1 > /dev/null &
+            /openair-smf/bin/oai_smf -c /openair-smf/etc/smf.conf -o | tee /tmp/smf.log 2>&1
+            "
+        cap_add:
+            - NET_ADMIN
         environment:
             - TZ=Europe/Paris
             - INSTANCE=0
@@ -131,6 +143,10 @@ services:
     oai-spgwu:
         container_name: "oai-spgwu"
         image: oai-spgwu-tiny:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/spgwu.pcap 2>&1 > /dev/null &
+            /openair-spgwu-tiny/bin/oai_spgwu -c /openair-spgwu-tiny/etc/spgw_u.conf -o | tee /tmp/spgwu.log 2>&1
+            "
         environment:
             - TZ=Europe/Paris
             - PID_DIRECTORY=/var/run
@@ -194,7 +210,6 @@ networks:
     public_net:
         external:
             name: demo-oai-public-net
-# Incase the user wants docker-compose to create a bridge rather than creating the bridge manually then uncomment the below lines
     public_net:
         driver: bridge
         name: demo-oai-public-net
diff --git a/docker-compose/docker-compose.yaml b/docker-compose/docker-compose.yaml
index 3b8195a604843f3366b60100dc8a7625f2c3ecc4..8d85bee475612bceec310965e7e28953f57e58d2 100644
--- a/docker-compose/docker-compose.yaml
+++ b/docker-compose/docker-compose.yaml
@@ -3,6 +3,12 @@ services:
     oai-nrf:
         container_name: "oai-nrf"
         image: oai-nrf:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/nrf.pcap 2>&1 > /dev/null &
+            /openair-nrf/bin/oai_nrf -c /openair-nrf/etc/nrf.conf -o | tee /tmp/nrf.log 2>&1
+            "
+        cap_add:
+            - NET_ADMIN
         environment:
             - NRF_INTERFACE_NAME_FOR_SBI=eth0
             - NRF_INTERFACE_PORT_FOR_SBI=80
@@ -43,6 +49,12 @@ services:
     oai-amf:
         container_name: "oai-amf"
         image: oai-amf:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/amf.pcap 2>&1 > /dev/null &
+            /openair-amf/bin/oai_amf -c /openair-amf/etc/amf.conf -o | tee /tmp/amf.log 2>&1
+            "
+        cap_add:
+            - NET_ADMIN
         environment:
             - TZ=Europe/paris
             - INSTANCE=0
@@ -108,6 +120,12 @@ services:
     oai-smf:
         container_name: "oai-smf"
         image: oai-smf:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/smf.pcap 2>&1 > /dev/null &
+            /openair-smf/bin/oai_smf -c /openair-smf/etc/smf.conf -o | tee /tmp/smf.log 2>&1
+            "
+        cap_add:
+            - NET_ADMIN
         environment:
             - TZ=Europe/Paris
             - INSTANCE=0
@@ -151,6 +169,10 @@ services:
     oai-spgwu:
         container_name: "oai-spgwu"
         image: oai-spgwu-tiny:develop
+        command: >
+            bash -c "nohup tshark -i eth0 -w /tmp/spgwu.pcap 2>&1 > /dev/null &
+            /openair-spgwu-tiny/bin/oai_spgwu -c /openair-spgwu-tiny/etc/spgw_u.conf -o | tee /tmp/spgwu.log 2>&1
+            "
         environment:
             - TZ=Europe/Paris
             - PID_DIRECTORY=/var/run
@@ -214,7 +236,6 @@ networks:
     public_net:
         external:
             name: demo-oai-public-net
-# Incase the user wants docker-compose to create a bridge rather than creating the bridge manually then uncomment the below lines
     public_net:
         driver: bridge
         name: demo-oai-public-net
diff --git a/docs/CONFIGURE_CONTAINERS.md b/docs/CONFIGURE_CONTAINERS.md
index acbccaa7fcaeb2933a074d0af00950c1eaa1cddc..e9ea54bbbb5e4a249ba0ca91c3826018984d3f57 100644
--- a/docs/CONFIGURE_CONTAINERS.md
+++ b/docs/CONFIGURE_CONTAINERS.md
@@ -99,43 +99,6 @@
 
 # 3. Networking #
 
-- The [docker-compose.yaml](../docker-compose/docker-compose.yaml) can create the network automatically, currently in the file automatic network creation is disabled. It can be enabled by uncommenting the lines. 
-
-    ```bash
-    networks:
-          public_net:
-              driver: bridge
-              name: demo-oai-public-net
-              ipam:
-                  config:
-                      - subnet: 192.168.70.128/26
-              driver_opts:
-                  com.docker.network.bridge.name: "demo-oai"
-    ```
-
-- In user wants to create manual network then below is the command
-
-components. To capture initial message exchange between smf<-->nrf<-->upf. 
-
-    ```bash
-    (docker-compose-host)$ docker network create \
-      --driver=bridge \
-      --subnet=192.168.70.128/26 \
-      -o "com.docker.network.bridge.name"="demo-oai" \
-      demo-oai-public-net
-    455631b3749ccd6f10a366cd1c49d5a66cf976d176884252d5d88a1e54049bc5
-    (docker-compose-host)$ ifconfig demo-oai
-    demo-oai: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
-            inet 192.168.70.129  netmask 255.255.255.192  broadcast 192.168.70.191
-            ether 02:42:9c:0a:23:44  txqueuelen 0  (Ethernet)
-            RX packets 0  bytes 0 (0.0 B)
-            RX errors 0  dropped 0  overruns 0  frame 0
-            TX packets 0  bytes 0 (0.0 B)
-            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
-    (docker-compose-host)$ docker network ls
-    NETWORK ID          NAME                  DRIVER              SCOPE
-    d2d34e05bb2d        bridge                bridge              local
-    455631b3749c        demo-oai-public-net   bridge              local
-    ```
+- The [docker-compose.yaml](../docker-compose/docker-compose.yaml) will create the network automatically.
 
 You are ready to check out the tutorial that [how 5g core works](./DEPLOY_SA5G_WITH_DS_TESTER.md).
diff --git a/docs/DEPLOY_SA5G_WITH_DS_TESTER.md b/docs/DEPLOY_SA5G_WITH_DS_TESTER.md
index f688c93fd0f88db31e9cb5b51ff7fb7c867ad6e8..dbd7d31c51aa48ce9553488ce33476b07dd8d192 100644
--- a/docs/DEPLOY_SA5G_WITH_DS_TESTER.md
+++ b/docs/DEPLOY_SA5G_WITH_DS_TESTER.md
@@ -62,42 +62,11 @@ To know how to configure the machine with the above requirements vist [pre-requi
 
 ## 3. Configuring Host Machines ##
 
-- The `docker-compose-host` machine needs to be configured with `demo-oai-public-net` bridge before deploying core network components. To capture initial message exchange between smf<-->nrf<-->upf. 
+- The `docker-compose-host` machine will be configured with `demo-oai-public-net` bridge automatically using [docker-compose.yaml](../docker-compose/docker-compose.yaml) at the time of deploying core network components. And also for each component it will start capturing `pcap` messages and stores it on the `/tmp/` location of that container. Use the below command as shown as an example.
 
     ```bash
-    (docker-compose-host)$ docker network create \
-      --driver=bridge \
-      --subnet=192.168.70.128/26 \
-      -o "com.docker.network.bridge.name"="demo-oai" \
-      demo-oai-public-net
-    455631b3749ccd6f10a366cd1c49d5a66cf976d176884252d5d88a1e54049bc5
-    (docker-compose-host)$ ifconfig demo-oai
-    demo-oai: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
-            inet 192.168.70.129  netmask 255.255.255.192  broadcast 192.168.70.191
-            ether 02:42:9c:0a:23:44  txqueuelen 0  (Ethernet)
-            RX packets 0  bytes 0 (0.0 B)
-            RX errors 0  dropped 0  overruns 0  frame 0
-            TX packets 0  bytes 0 (0.0 B)
-            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
-    (docker-compose-host)$ docker network ls
-    NETWORK ID          NAME                  DRIVER              SCOPE
-    d2d34e05bb2d        bridge                bridge              local
-    455631b3749c        demo-oai-public-net   bridge              local
+    (docker-compose-host)$ docker cp container_name:/tmp/amf.pcap amf.pcap
     ```
-- Optional, Though the bridge can be automatically created using docker-compose file if there is no need to capture initial packets. Uncomment the last lines of the [docker-compose.yaml](../docker-compose/docker-compose.yaml) or docker-compose-no-nrf.yaml. Else replace with below section
-
-    ```
-    networks:
-          public_net:
-              driver: bridge
-              name: demo-oai-public-net
-              ipam:
-                  config:
-                      - subnet: 192.168.70.128/26
-              driver_opts:
-                  com.docker.network.bridge.name: "demo-oai"
-    ```
-
 
 - Optional, if the `docker-compose-host` machine is not configured with packet forwarding then it can be done using below command,