using this information Step $1$

To address Deliverable $1($a$),$ let's outline a network plan for Belmand College, including the technologies, vendor devices, and connection mediums needed to implement a high$-$speed secure network infrastructure. We'll use Cisco Packet Tracer to draw the network diagram topology.

Explanation:

Network Plan for Belmand College:

Core Network Infrastructure:

Deploy Cisco Catalyst switches $($e$.$g$.,$ Catalyst $9000$ series$)$ as the core switches in each campus.

Utilize Cisco Nexus switches for high$-$performance data center networking.

Implement redundant links between switches using EtherChannel or Link Aggregation Control Protocol $($LACP$)$ for high availability and load balancing.

Access Layer:

Deploy access layer switches $($e$.$g$.,$ Cisco Catalyst $2000$ series$)$ in each building and floor.

Utilize Power over Ethernet $($PoE$)$ switches to power IP phones and Wi$-$Fi access points.

Implement VLANs to logically segment network traffic and enhance security.

Utilize VLAN trunking protocols like IEEE $802\mathrm{.}1$Q for inter$-$VLAN communication.

Wireless Connectivity:

Deploy Cisco Aironet Access Points for Wi$-$Fi connectivity in all campuses.

Implement Cisco Wireless LAN Controllers for centralized management and enhanced security.

Utilize WPA$2-$Enterprise or $802\mathrm{.}1$X for secure authentication and encryption.

Network Security:

Deploy Cisco ASA $($Adaptive Security Appliance$)$ firewalls to protect the network perimeter.

Implement VPN $($Virtual Private Network$)$ tunnels for secure remote access to campus resources.

Utilize Access Control Lists $($ACLs$)$ for traffic filtering and intrusion prevention.

Internet Connectivity:

Utilize redundant Internet Service Providers $($ISPs$)$ for high availability.

Implement Border Gateway Protocol $($BGP$)$ for dynamic routing and load balancing between ISPs.

Deploy Cisco routers $($e$.$g$.,$ Cisco ISR series$)$ for WAN connectivity and Internet access.

Monitoring and Management:

Utilize Cisco Prime Infrastructure or similar network management platforms for centralized monitoring, configuration, and troubleshooting.

Implement SNMP $($Simple Network Management Protocol$)$ for network device management and monitoring.

Step $2$

Network Diagram Topology:

This topology represents the network infrastructure for Belmand College, including core switches, access switches, wireless access points, firewalls, routers, and Internet connections. Redundancy and security measures are incorporated to ensure high availability and data protection.

Next, for Deliverable $1($b$),$ let's develop an IP address plan that segments the network while ensuring accessibility for students and staff across all campuses. We'll justify the chosen IP address plan.

IP Address Plan for Belmand College:

Subnetting Scheme:

Utilize Class B private IP address space $(172\mathrm{.}16\mathrm{.}0\mathrm{.}0/16)$ for campus$-$wide addressing.

Subnet each campus separately to avoid broadcast domain issues and enhance network performance.

Address Allocation:

Assign a $/24$ subnet for each building within the campus $($e$.$g$.,$ Building A$,$ Building B$,$ Building C in Midrand Campus; Admin Building, Lecture Building in Durban and Cape Town Campuses$).$

Allocate separate VLANs for different purposes $($e$.$g$.,$ VLAN $10$ for Admin, VLAN $20$ for IT$,$ VLAN $30$ for Library, VLAN $40$ for Lecture Rooms, VLAN $50$ for Labs, VLAN $60$ for Wi$-$Fi$).$

Implement DHCP $($Dynamic Host Configuration Protocol$)$ servers to dynamically allocate IP addresses to devices.

Interconnectivity:

Implement inter$-$VLAN routing to allow communication between different VLANs while maintaining segmentation.

Utilize Layer $3$ switches or routers to perform inter$-$VLAN routing.

Accessibility:

Configure VLAN trunks between campuses to allow students and staff to access resources seamlessly.

Implement VPN connectivity for secure access to campus resources from remote locations.

Answer

Justification:

Using Class B private IP addressing allows for scalability and efficient address allocation within the college network.

Subnetting each campus ensures proper segmentation, reducing broadcast traffic and enhancing security.

VLANs enable logical segmentation of network traffic, allowing for better network management and security policies.

DHCP ensures automated IP address assignment, reducing administrative overhead.

Inter$-$VLAN routing facilitates communication between different network segments while maintaining security boundaries.

VPN connectivity ensures secure access to campus resources for remote users, promoting

Please use cisco packet tracer and help with this question

$2.$ Deliverable $2$

a$.$ Using Cisco Packet Tracer implement the network designed in deliverable $1$ above showing the network of Belmand College campuses connected together. The diagram should show how all the devices proposed in Deliverable $1.$

b$.$ Perform all the necessary configurations on all router