Ccna-2v7.0 Case Study -rev B- !!link!! Jun 2026

If you don’t have instructor access, check your or ask your instructor for “SRWE Case Study Rev B.”

show cdp neighbors detail : To map your Layer 2 topology and discover connected Cisco devices.

Create a logical diagram of the IP addressing scheme and VLANs.

The company has two main buildings: a headquarters building and a satellite building, located about 100 meters apart. The headquarters building has 50 employees, while the satellite building has 20 employees. The company requires a network infrastructure that can: ccna-2v7.0 case study -rev b-

The first phase focuses on the foundational setup of routers and switches, specifically focusing on Layer 3 functionality. 2.1 Basic Device Configuration

R1(config)# ip route 0.0.0.0 0.0.0.0 209.165.200.2

Isolated broadcast domains with controlled inter-subnet communication. If you don’t have instructor access, check your

: Allocates a highly restrictive mask to isolate network management interfaces.

course. This particular scenario typically revolves around the Carl I. Samson Company (C.I.S. Co)

PCs in VLAN 10 cannot ping VLAN 20 gateway. Cause: Trunk not configured on switch port connected to R1. Fix: Added switchport mode trunk and allowed VLANs. The headquarters building has 50 employees, while the

Configure specific ports with maximum 25 MAC addresses, violation mode protect or restrict , and aging time 5 minutes .

Configure a "gateway of last resort" (0.0.0.0/0 or ::/0) pointing toward the ISP or Border Router. Floating Static Routes: Create backup paths by assigning a higher administrative distance (e.g., >90 for EIGRP backups) to the static route. 4. Dynamic Addressing (DHCP) Exclusions: