This deep-dive guide breaks down the core objectives, architectural requirements, and configuration steps needed to successfully complete the Revision B case study. Overview of the Case Study Scenario
interface GigabitEthernet0/1 switchport mode trunk switchport trunk native vlan 99 switchport nonegotiate Use code with caution.
! Enable Global IPv6 Forwarding: BRDR-RTR(config)# ipv6 unicast-routing ! Fully Specified Static IPv6 Routes to Bangor: BRDR-RTR(config)# ipv6 route 2001:C47:F8A5:310::/64 gigabitethernet 0/0/0 2001:C47:F8A5:300::2 ! Summary and Default Routes for Internet Access: BRDR-RTR(config)# ip route 0.0.0.0 0.0.0.0 s0/1/0 BRDR-RTR(config)# ip route 172.25.64.0 255.255.254.0 gigabitethernet 0/0/2 Use code with caution. Phase V: DHCP Infrastructure and IP Helpers
Solved CCNA-2v7.0 Case Study (Rev B) Static Routes, VLANs ccna-2v7.0 case study -rev b-
R1(config)# ip dhcp pool EMPLOYEE_POOL R1(dhcp-config)# network 192.168.10.0 255.255.255.0 R1(dhcp-config)# default-router 192.168.10.1 R1(dhcp-config)# dns-server 8.8.8.8 R1(dhcp-config)# domain-name ccna-lab.local
Implement the following security configurations to protect vulnerable switch ports against endpoint exploitation:
From PC-B (Guest), ping 8.8.8.8. Use show ip nat translations to see dynamic entries. This deep-dive guide breaks down the core objectives,
The is a comprehensive hands-on final lab scenario designed for the Switching, Routing, and Wireless Essentials (SRWE) course . The project simulates a multi-site corporate integration. The core narrative focuses on the Carl I. Samson Company (C.I.S. Co.) of Bangor, Maine, following its acquisition of Big-Corp , which operates branches in Phoenix, Arizona, and Chicago, Illinois.
For management security, the case study mandates replacing Telnet with SSH. Steps include:
Devices must be properly placed in the equipment rack and connected via appropriate cabling. Hostname & Banners: Assign unique names (e.g., ) and configure "Message of the Day" (MOTD) banners. Management Security: Phase V: DHCP Infrastructure and IP Helpers Solved
On router:
: 172.25.64.0 /23 yielding 512 total addresses.
ip dhcp pool , ip helper-address , ipv6 nd managed-config-flag
To let both Employee and Guest VLANs reach the internet:
The challenge is to conserve IPv4 addresses using VLSM while assigning IPv6 addresses.