Your primary directive as the network administrator is to establish secure, end-to-end data transmission across all routers, enterprise switches, and end-user workstations.
Automate IP address assignment using DHCP:
VLSM, IPv4 Subnetting, IPv6 Link-Local, Dual-Stack Addressing ip address , ipv6 address , description
Instead of statically assigning IP addresses to endpoints, the central router acts as the DHCP server for the local subnets. ccna-2v7.0 case study -rev b-
The project is divided into phases that require the configuration of routers, Layer-3 switches, and end devices across the following domains: IP Addressing & VLANs:
: Implementing "block-for" commands to prevent brute-force attacks (e.g., disabling login for 1 minute after 3 failed attempts within 60 seconds). 3. Advanced Switching and Routing
On the switch connected to router:
The configuration of routers and Layer 3 switches dictates overall enterprise stability. Key components can be broken down across the principal network boundaries: Device Name Routing Roles Security Features Specialized Roles CHG-RTR IPv4/IPv6 Dual-Stack Login Blockouts, SSH v2 IPv4 DHCP Server Pool Phoenix Switch PHX-SW-1 Layer 3 Routing (Inter-VLAN) Password Encryption DHCP Relay Agent Bangor Router BAN-RTR Stub Network Gateway Disabled CDP IPv6 DHCP Server Pool Border Router BRDR-RTR Edge/Internet Gateway Cryptographic Access Default Routing Entry Essential Global Tasks
: Set up the Home Router and Access Points with specific SSIDs and WPA2 security. Ensure wireless clients can successfully obtain IP addresses from the DHCP server. 5. Establish Connectivity with Static Routes
command on SVIs or sub-interfaces to forward DHCP requests to a central server. ITExamAnswers 5. Switch & Wireless Security Your primary directive as the network administrator is
The Case Study (Revision B) typically simulates a multi-department corporate headquarters or a university campus network that requires segmentation, high availability, dynamic routing, and robust security. Core Business Constraints
Disable IP domain lookups, encrypt all plain-text passwords using service password encryption , and set a minimum password length. SSH Access:
Revision B heavily emphasizes securing the edge and access layers against malicious actors. Ensure wireless clients can successfully obtain IP addresses
For academic and simulation purposes, students can test and cross-verify these setup topologies directly inside Cisco Packet Tracer environments. You can download lab materials, interactive software, and additional reference modules directly through the Cisco Networking Academy platform.