diff --git a/tests/eclient/testdata/app_nonat.txt b/tests/eclient/testdata/app_nonat.txt
new file mode 100644
index 000000000..65c38ba12
--- /dev/null
+++ b/tests/eclient/testdata/app_nonat.txt
@@ -0,0 +1,99 @@
+# Test for apllications network connectivity switching
+
+{{$test_msg := "This is a test"}}
+{{define "ssh"}}ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no -i {{EdenConfig "eden.tests"}}/eclient/image/cert/id_rsa -p 2223 root@{{end}}
+
+[!exec:bash] stop
+[!exec:sleep] stop
+[!exec:ssh] stop
+[!exec:chmod] stop
+
+exec chmod 600 {{EdenConfig "eden.tests"}}/eclient/image/cert/id_rsa
+
+# Starting of reboot detector with 2 reboots limit
+! test eden.reboot.test -test.v -timewait 10m -reboot=0 -count=2 &
+
+message 'Resetting of EVE'
+eden eve reset
+exec sleep 20
+
+message 'Creating networks'
+eden network create 10.11.12.0/24 -n indirect
+eden network create --type switch --uplink eth0 -n direct
+
+test eden.network.test -test.v -timewait 10m ACTIVATED indirect direct
+
+message 'Starting applications'
+eden pod deploy -v debug -n eclient docker://itmoeve/eclient:0.4 -p 2223:22 --networks=indirect --networks=direct --memory=512MB
+
+message 'Waiting of running'
+test eden.app.test -test.v -timewait 30m RUNNING eclient
+
+message 'Checking accessibility'
+exec -t 5m bash wait_ssh.sh 2223
+
+message 'Testing of network'
+exec sleep 20
+exec -t 1m bash ping.sh
+stdout '0% packet loss'
+
+message 'Switching network'
+eden pod modify eclient --networks indirect --networks=direct --acl='direct:'
+test eden.app.test -test.v -timewait 30m RUNNING eclient
+
+! exec -t 1m bash ping.sh
+stdout '100% packet loss'
+
+message 'Resource cleanng'
+eden pod delete eclient
+
+test eden.app.test -test.v -timewait 10m - eclient
+
+stop
+eden network delete direct
+eden network delete indirect
+
+test eden.network.test -test.v -timewait 10m - direct indirect
+
+stdout 'no network with direct found'
+stdout 'no network with indirect found'
+
+eden network ls
+! stdout '^direct\s'
+! stdout '^indirect\s'
+
+-- wait_ssh.sh --
+EDEN={{EdenConfig "eden.root"}}/{{EdenConfig "eden.bin-dist"}}/{{EdenConfig "eden.eden-bin"}}
+HOST=$($EDEN eve ip)
+
+for p in $*
+do
+  for i in `seq 20`
+  do
+    sleep 20
+    # Test SSH-access to container
+    echo {{template "ssh"}}$HOST -p $p grep -q Ubuntu /etc/issue
+    {{template "ssh"}}$HOST -p $p grep -q Ubuntu /etc/issue && break
+  done
+done
+
+-- ping.sh --
+EDEN={{EdenConfig "eden.root"}}/{{EdenConfig "eden.bin-dist"}}/{{EdenConfig "eden.eden-bin"}}
+HOST=$($EDEN eve ip)
+
+#echo {{template "ssh"}}$HOST route add default gw 192.168.0.2 dev eth1
+#{{template "ssh"}}$HOST route add default gw 192.168.0.2 dev eth1
+echo {{template "ssh"}}$HOST sysctl net.ipv4.conf.eth1.rp_filter=2
+{{template "ssh"}}$HOST sysctl net.ipv4.conf.eth1.rp_filter=2
+echo {{template "ssh"}}$HOST ping -I eth1 -c 50 www.google.com
+{{template "ssh"}}$HOST ping -I eth1 -c 50 www.google.com
+
+-- eden-config.yml --
+{{/* Test's config. file */}}
+test:
+    controller: adam://{{EdenConfig "adam.ip"}}:{{EdenConfig "adam.port"}}
+    eve:
+      {{EdenConfig "eve.name"}}:
+        onboard-cert: {{EdenConfigPath "eve.cert"}}
+        serial: "{{EdenConfig "eve.serial"}}"
+        model: {{EdenConfig "eve.devmodel"}}
diff --git a/tests/workflow/eden.workflow.tests.txt b/tests/workflow/eden.workflow.tests.txt
index 50cb48caf..32c5aaa3a 100644
--- a/tests/workflow/eden.workflow.tests.txt
+++ b/tests/workflow/eden.workflow.tests.txt
@@ -1,5 +1,5 @@
 # Number of tests
-{{$tests := 35}}
+{{$tests := 37}}
 # EDEN_TEST env. var. -- flavour of test set: "small", "medium"(default) and "large"
 {{$workflow := EdenGetEnv "EDEN_TEST"}}
 # EDEN_TEST_SETUP env. var. -- "y"(default) performs the EDEN setup steps
@@ -124,18 +124,22 @@ eden.escript.test -test.run TestEdenScripts/eden_reset
 {{ if  (eq $workflow "large")  }}
 /bin/echo Eden's testing the maximum application limit (32/{{$tests}})
 eden.escript.test -testdata ../eclient/testdata/ -test.run TestEdenScripts/eclients
+{{if or (eq $devmodel "ZedVirtual-4G") }}
+/bin/echo Eden's testing the maximum application limit (33/{{$tests}})
+eden.escript.test -testdata ../eclient/testdata/ -test.run TestEdenScripts/app_nonat
+{{end}}
 {{end}}
 
-/bin/echo Eden Reboot test (33/{{$tests}})
+/bin/echo Eden Reboot test (34/{{$tests}})
 eden.escript.test -test.run TestEdenScripts/reboot_test
 {{ if ne $workflow "small" }}
-/bin/echo Eden base OS update http (34/{{$tests}})
+/bin/echo Eden base OS update http (35/{{$tests}})
 eden.escript.test -testdata ../update_eve_image/testdata/ -test.run TestEdenScripts/update_eve_image_http
-/bin/echo Eden base OS update oci (35/{{$tests}})
+/bin/echo Eden base OS update oci (36/{{$tests}})
 eden.escript.test -testdata ../update_eve_image/testdata/ -test.run TestEdenScripts/update_eve_image_oci
 {{end}}
 
 {{if (eq $stop "y")}}
-/bin/echo Eden stop (36/{{$tests}})
+/bin/echo Eden stop (37/{{$tests}})
 eden.escript.test -test.run TestEdenScripts/eden_stop
 {{end}}