diff --git a/README.md b/README.md
index 0374873..7b83e0e 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,12 @@ Additional Steps:
>Main part of this scenario related to the routers (a pair of IaaS Virtual Machines (`IaaS Routers`) converted into traditional routers with advanced functionality)
+**IPv4 addressing plan for the project**
+
+Here is a card to assist with configuration planning. The card is filled out using the IP addressing from the Demo Scenario and the `inventory.ini` file, which will be used when running the Ansible playbook.
+
+
+
**Terraform**
Provisions a pair of `IaaS Routers` with internal and external ports. Includes supplimentary Shell script (which is a part of Terraform manifest) to maintain configuration across reboots.
diff --git a/img/bgp.svg b/img/bgp.svg
index 01f4151..0e3fe5b 100644
--- a/img/bgp.svg
+++ b/img/bgp.svg
@@ -1,4 +1,4 @@
-
\ No newline at end of file
+
BGP ASN Cloud:
65021
BGP ASN Infra:
65011
192.168.1.0/24
10.200.10.0/24
GRE4
GRE2
GRE3
GRE3
GRE2
GRE1
GRE1
GRE4
CIDR: 10.200.0.0/24
MED: 200
CIDR: 10.200.0.0/24
MED: 100
CIDR: 192.168.1.0/24
MED: 200
CIDR: 192.168.1.0/24
MED: 100
CIDR: 10.200.0.0/24
MED: 300
CIDR: 10.200.0.0/24
MED: 400
CIDR: 192.168.1.0/24
MED: 300
CIDR: 192.168.1.0/24
MED: 400
ISP-1
ISP-2
BGP Peer1 via ISP-1
BGP Peer4 via ISP-2
BGP Peer2 via ISP-2
BGP Peer3 via ISP-1
Router Infra
Router1
Router2
\ No newline at end of file
diff --git a/img/ipv4_card.svg b/img/ipv4_card.svg
new file mode 100644
index 0000000..26d0bb2
--- /dev/null
+++ b/img/ipv4_card.svg
@@ -0,0 +1,4 @@
+
+
+
+
GRE Main
GRE1
Router1
Router2
GRE Backup
GRE2
GRE Main
GRE3
GRE Backup
GRE4
BGP Main
Peer3
BGP Backup
Peer4
172.17.2.2
172.17.2.6
BGP Local ASN:
65021
BGP Remote ASN:
65011
BGP Local ASN:
65021
BGP Remote ASN:
65011
172.17.2.1/30
172.17.2.2/30
172.17.2.5/30
172.17.2.6/30
172.17.1.1/30
172.17.1.2/30
172.17.1.5/30
172.17.1.6/30
BGP Main
Peer1
BGP Backup
Peer2
172.17.1.2
172.17.1.6
LAN
WAN
LAN
WAN
10.200.10.254/24
10.200.10.253/24
210.0.0.1/24
95.0.0.2/24
WAN GW
210.0.0.254
WAN GW
95.0.0.254
LAN VIP (VRRP)
LAN VIP (VRRP)
10.200.10.1
10.200.10.1
Local IP Addresses
Local IP Addresses
Remote IP Addresses
ISP Main
ISP Backup
200.0.0.1
80.0.0.2
eBGP Neighbors
eBGP Neighbors
Remote IP Addresses
ISP Main
ISP Backup
200.0.0.1
80.0.0.2
iBGP Neighbors
iBGP Neighbors
BGP Local ASN:
65021
Router2
10.200.10.253
10.200.10.254
Router1
BGP Local ASN:
65021
BGP Remote ASN:
65021
BGP Remote ASN:
65021
\ No newline at end of file
diff --git a/img/topology.svg b/img/topology.svg
index 8e554be..d8dd002 100644
--- a/img/topology.svg
+++ b/img/topology.svg
@@ -1,4 +1,4 @@
-
VK Cloud
Зона доступности ME1
Зона доступности MS1
Priv-SRV-01
Priv-SRV-02
Priv-SRV-03
Router2
Router1
Приватная сеть в Облаке
Приватная подсеть в Облаке
Сети Облака с подключением к Internet
Инфраструктура
клиента
Сети в инфраструктуре клиента
Infra-SRV-01
Infra-SRV-02
Infra-SRV-03
Router
Infra
Internet
ISP-1
ISP-2
\ No newline at end of file
+
GRE2:172.17.1.4/30
Router1
Router Infra
Router2
Internet
ISP-1
ISP-2
10.200.10.0/24
GRE1: 172.17.1.0/30
GRE3: 172.17.2.0/30
GRE4 172.17.2.4/30
192.168.1.0/24
.1.1
.1.5
.2.5
.2.1
.1.2
.1.6
.2.2
.2.6
.254
.253
.1
.1
\ No newline at end of file
diff --git a/img/tunnels.svg b/img/tunnels.svg
index 33dff82..f7757fc 100644
--- a/img/tunnels.svg
+++ b/img/tunnels.svg
@@ -1,4 +1,4 @@
-