CYB 310 Network Reconfiguration Planning Template

You will use the  Sandbox lab to complete this project. Note: You must complete this project in one sitting, as the lab environment is non-persistent. Be aware of your time as you complete the lab. You can extend your lab when the time warning appears.

You must address the critical elements listed below. The codes shown in brackets indicate the competency to which each critical element is aligned.

I. Network Reconfiguration: Update the network using the Network Layout Table in the Project Three Network Reconfiguration Specifications spreadsheet. Include screenshots of the following:

A. Network diagram

B. Port assignment and VLAN assignment for each switch.

Traffic Flow Configuration: Shape the traffic flow using the Firewall Traffic Shaping Goals in the Project

Three Network Reconfiguration Specifications spreadsheet. Include screenshot(s) of the following:

A. Configure a firewall rule to allow port 80 HTTP from the WAN to the web server.

B. Configure a firewall rule to allow port 443 HTTPS from the WAN to the web server.

C. Configure a firewall rule to block port 80 HTTP from the WAN to any other system.

D. Configure a firewall rule to block port 443 HTTPS from the WAN to any other system.

III. Organizational Security Strategy

A. Explain how the security posture of the organization has been improved by the restructuring.

B. Describe how the tenets of the CIA triad (confidentiality, integrity, and availability) are affected by the

CYB 310 Network Reconfiguration Planning Template

 

MP_SNHU_withQuill_Horizstack

 

Current Network State

Sales Department

· 3 PCs

· 1 switch

Subnet 2 Department

· 3 PCs

· 1 switch

Network 3 Department

· 4 PCs

· 1 switch

Server Network 3

· 1 PC

· 1 switch

Server Main PC

· 1 server main PC HRSwitch

Backbone (Network Device Infrastructure)

· Sales switch is connected to switch0

· Subnet 2 switch is connected to pfsense4-2

· Network 3 switch is connected to pfsense4-3 and R2

· Server Network 3 switch is connected to R2

· Server Main PC is connected to R1

· Pfsense4-2 is connected to switch0

· Pfsense4-3 is connected to switch0

· R1 is connected to switch0

· Switch0 is connected to pfsense4-1

· Pfsense4-1 connected to the internet

Network Reconfiguration (Future State)

Customer Experience Department

· 6pcs

· 1 switch

HR Department

· 3 pcs

· 1 switch

Network Servers

· 2 servers

· 1 switch

· 2 routers

Backbone (Network Device Infrastructure)

· CustExpSwitch port 0 connected to CoreRouter 0/1

· HR switch Port 1 connected to CoreRouter 1/0

· ServerSwitch connected to ServerRouter0/1

· CoreRouter 1/0 connected to BackboneSwitch port 1

· ServerRouter 0/0 connected to BackboneSwitch port 2

· ServerRouter 0/1 connected to ServerSwitch 0/1

· WebServer connected to ServerSwitch port 1

· AuthServer connected to Server Switch port 2

· CustExpPC 1-6 connected to CustExpSwitch ports 1-6

· HRPC 1-3 connected to HRSwitch ports 1-3

· Edge firewall connected to BackBoneSwitch Port 0 Edge Firewall connectd to cloud.

· WebServer firewall allows traffic from WAN on ports 80 HTTP and 443 HTTPS

No matter what kind of paper writing service you need, we’ll get it written. Place Your Order Now!