diff --git a/tcp_tests/templates/cookied-bm-mcp-dvr-vxlan/underlay--user-data-cfg01.yaml b/tcp_tests/templates/cookied-bm-mcp-dvr-vxlan/underlay--user-data-cfg01.yaml
index 8a53b87..b375527 100644
--- a/tcp_tests/templates/cookied-bm-mcp-dvr-vxlan/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/cookied-bm-mcp-dvr-vxlan/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/cookied-bm-mcp-ocata-contrail/underlay--user-data-cfg01.yaml b/tcp_tests/templates/cookied-bm-mcp-ocata-contrail/underlay--user-data-cfg01.yaml
index 8bf0c77..50a253b 100644
--- a/tcp_tests/templates/cookied-bm-mcp-ocata-contrail/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/cookied-bm-mcp-ocata-contrail/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/cookied-mcp-ocata-dop-sl2/underlay--user-data-cfg01.yaml b/tcp_tests/templates/cookied-mcp-ocata-dop-sl2/underlay--user-data-cfg01.yaml
index 2fcf441..c2b42d3 100644
--- a/tcp_tests/templates/cookied-mcp-ocata-dop-sl2/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/cookied-mcp-ocata-dop-sl2/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/cookied-mcp-ocata-dvr-vxlan/underlay--user-data-cfg01.yaml b/tcp_tests/templates/cookied-mcp-ocata-dvr-vxlan/underlay--user-data-cfg01.yaml
index e4d144b..9934e7a 100644
--- a/tcp_tests/templates/cookied-mcp-ocata-dvr-vxlan/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/cookied-mcp-ocata-dvr-vxlan/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/k8s-ha-calico/underlay--user-data-cfg01.yaml b/tcp_tests/templates/k8s-ha-calico/underlay--user-data-cfg01.yaml
index e0bdeda..1a6d136 100644
--- a/tcp_tests/templates/k8s-ha-calico/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/k8s-ha-calico/underlay--user-data-cfg01.yaml
@@ -33,8 +33,10 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
+   - sudo ifdown ens4
    - sudo ifup ens4
 
    # Create swap
diff --git a/tcp_tests/templates/k8s-ha-contrail/underlay--user-data-cfg01.yaml b/tcp_tests/templates/k8s-ha-contrail/underlay--user-data-cfg01.yaml
index 95c970d..af0bf27 100644
--- a/tcp_tests/templates/k8s-ha-contrail/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/k8s-ha-contrail/underlay--user-data-cfg01.yaml
@@ -33,8 +33,11 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
+   - sudo ifdown ens4
+   - sudo ifdown ens5
    - sudo ifup ens4
    - sudo ifup ens5
 
diff --git a/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay--user-data-cfg01.yaml b/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay--user-data-cfg01.yaml
index 9fb7110..6f03dca 100644
--- a/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
    - echo "supersede domain-name-servers $DNS_IP" >> /etc/dhcp/dhclient.conf
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml b/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
index 96d9128..fb1e5f6 100644
--- a/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown eth0
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup eth0
 
    # Create swap
diff --git a/tcp_tests/templates/virtual-mcp-ocata-ceph-offline/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-ocata-ceph-offline/underlay--user-data-cfg01.yaml
index 9fb7110..6f03dca 100644
--- a/tcp_tests/templates/virtual-mcp-ocata-ceph-offline/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-ocata-ceph-offline/underlay--user-data-cfg01.yaml
@@ -36,6 +36,7 @@
    - echo "supersede domain-name-servers $DNS_IP" >> /etc/dhcp/dhclient.conf
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-ocata-dvr/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-ocata-dvr/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-ocata-dvr/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-ocata-dvr/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-ocata-ovs-ceph/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-ocata-ovs-ceph/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-ocata-ovs-ceph/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-ocata-ovs-ceph/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-ocata-ovs/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-ocata-ovs/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-ocata-ovs/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-ocata-ovs/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-pike-dvr-ceph-rgw/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-pike-dvr-ceph-rgw/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-pike-dvr-ceph-rgw/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-pike-dvr-ceph-rgw/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-pike-dvr/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-pike-dvr/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-pike-dvr/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-pike-dvr/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-pike-ovs-ceph/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-pike-ovs-ceph/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-pike-ovs-ceph/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-pike-ovs-ceph/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp-pike-ovs/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp-pike-ovs/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp-pike-ovs/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp-pike-ovs/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp11-dvr/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-dvr/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp11-dvr/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-dvr/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp11-k8s-calico-minimal/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-k8s-calico-minimal/underlay--user-data-cfg01.yaml
index e0bdeda..1a6d136 100644
--- a/tcp_tests/templates/virtual-mcp11-k8s-calico-minimal/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-k8s-calico-minimal/underlay--user-data-cfg01.yaml
@@ -33,8 +33,10 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
+   - sudo ifdown ens4
    - sudo ifup ens4
 
    # Create swap
diff --git a/tcp_tests/templates/virtual-mcp11-k8s-calico/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-k8s-calico/underlay--user-data-cfg01.yaml
index e0bdeda..1a6d136 100644
--- a/tcp_tests/templates/virtual-mcp11-k8s-calico/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-k8s-calico/underlay--user-data-cfg01.yaml
@@ -33,8 +33,10 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
+   - sudo ifdown ens4
    - sudo ifup ens4
 
    # Create swap
diff --git a/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay--user-data-cfg01.yaml
index 95c970d..af0bf27 100644
--- a/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay--user-data-cfg01.yaml
@@ -33,8 +33,11 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
+   - sudo ifdown ens4
+   - sudo ifdown ens5
    - sudo ifup ens4
    - sudo ifup ens5
 
diff --git a/tcp_tests/templates/virtual-mcp11-ovs-dpdk/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-ovs-dpdk/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp11-ovs-dpdk/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-ovs-dpdk/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-mcp11-ovs/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-mcp11-ovs/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-mcp11-ovs/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-mcp11-ovs/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}
 
diff --git a/tcp_tests/templates/virtual-pike-ovs-dpdk/underlay--user-data-cfg01.yaml b/tcp_tests/templates/virtual-pike-ovs-dpdk/underlay--user-data-cfg01.yaml
index 268db92..0507edf 100644
--- a/tcp_tests/templates/virtual-pike-ovs-dpdk/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/virtual-pike-ovs-dpdk/underlay--user-data-cfg01.yaml
@@ -33,6 +33,7 @@
 
    # Prepare network connection
    - sudo ifdown ens3
+   - sudo ip r d default || true  # remove existing default route to get it from dhcp
    - sudo ifup ens3
    #- sudo route add default gw {gateway} {interface_name}