diff --git a/core_config/ansible-csr1-config.txt b/core_config/ansible-csr1-config.txt
index 37b95e4..6f3254d 100644
--- a/core_config/ansible-csr1-config.txt
+++ b/core_config/ansible-csr1-config.txt
@@ -56,18 +56,21 @@ interface GigabitEthernet4
  no shutdown
  ip address 172.10.12.1 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet3
  no shutdown
  ip address 172.10.14.1 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.13.1 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -116,6 +119,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/core_config/ansible-csr2-config.txt b/core_config/ansible-csr2-config.txt
index 1595005..4fe44e2 100644
--- a/core_config/ansible-csr2-config.txt
+++ b/core_config/ansible-csr2-config.txt
@@ -56,18 +56,21 @@ interface GigabitEthernet4
  no shutdown
  ip address 172.10.12.2 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet3
  no shutdown
  ip address 172.10.23.2 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.25.2 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -90,6 +93,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/core_config/ansible-csr3-config.txt b/core_config/ansible-csr3-config.txt
index 2f705eb..60b6bed 100644
--- a/core_config/ansible-csr3-config.txt
+++ b/core_config/ansible-csr3-config.txt
@@ -56,12 +56,14 @@ interface GigabitEthernet3
  no shutdown
  ip address 172.10.23.3 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.13.3 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -83,6 +85,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/core_config/ansible-csr4-config.txt b/core_config/ansible-csr4-config.txt
index 1004e06..fcdba7d 100644
--- a/core_config/ansible-csr4-config.txt
+++ b/core_config/ansible-csr4-config.txt
@@ -56,18 +56,21 @@ interface GigabitEthernet4
  no shutdown
  ip address 172.10.45.4 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet3
  no shutdown
  ip address 172.10.14.4 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.46.4 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -90,6 +93,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/core_config/ansible-csr5-config.txt b/core_config/ansible-csr5-config.txt
index e9c720d..5999157 100644
--- a/core_config/ansible-csr5-config.txt
+++ b/core_config/ansible-csr5-config.txt
@@ -56,18 +56,21 @@ interface GigabitEthernet4
  no shutdown
  ip address 172.10.45.5 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet3
  no shutdown
  ip address 172.10.56.5 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.25.5 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -90,6 +93,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/core_config/ansible-csr6-config.txt b/core_config/ansible-csr6-config.txt
index 2a52f77..e9d500f 100644
--- a/core_config/ansible-csr6-config.txt
+++ b/core_config/ansible-csr6-config.txt
@@ -56,12 +56,14 @@ interface GigabitEthernet3
  no shutdown
  ip address 172.10.56.6 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 interface GigabitEthernet2
  no shutdown
  ip address 172.10.46.6 255.255.255.0
  negotiation auto
+ mpls ip
 !
 !
 !
@@ -83,6 +85,8 @@ router bgp 65000
      exit-address-family
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd
diff --git a/ios/core.j2 b/ios/core.j2
index 8a3c919..a0a004d 100644
--- a/ios/core.j2
+++ b/ios/core.j2
@@ -62,6 +62,9 @@ interface {{intf.split('.')[0]}}
  ip address {{intf_attr.ip}} {{intf_attr.mask|default('255.255.255.0')}}
  negotiation auto
 {%  endif %}
+{% if intf_attr.mpls is defined %}
+ mpls ip
+{% endif %}
 !
 {%  if intf_attr.vlan  is defined and intf_attr.vlan != 0 %}
 interface {{intf}}
@@ -106,6 +109,8 @@ router bgp {{common.bgp_asn}}
 {% endif %}
  !
 !
+mpls label protocol ldp
+!
 virtual-service csr_mgmt
 !
 ip forward-protocol nd