This repository includes the configuration of a multi-department network using BGP, OSPF, EIGRP, and HSRP. It connects IT, HR, and R&D departments with optimized routing protocols and redundancy. Features include HSRP for failover, BGP for inter-department communication, and .pkt topology files.

HSRP (Hot Standby Router Protocol) Topology This lab demonstrates HSRP configuration for gateway redundancy. Two routers (R1 and R2) provide failover for VLAN 10 and VLAN 20 networks. R2 is the active router, while R1 acts as standby. PCs in each VLAN use the virtual gateway for high availability and seamless connectivity to the ISPs.

Computer Networks Real-life Problem Solving about Network Failure

Ce repository propose un ensemble de configurations, de scripts et de guides illustrant la mise en œuvre de l’EtherChannel sur des commutateurs et du protocole HSRP sur des routeurs. Il fournit également des exemples concrets de scénarios de basculement, de modèles de configuration et de meilleures pratiques visant à améliorer la résilience,

lab about layer 3 redundancy, eigrp, hsrp, link aggregation, fiber, and ETHWIC on cisco, aruba and juniper equipment

We designed a scalable, secure network infrastructure using VLANs, DHCP, OSPF, BGP, NAT/PAT, and HSRP. Key features included DHCP Snooping for security and Telnet for remote management, ensuring high performance, redundancy, and future-proofing for business needs.

Designed and implemented a multi-office network using Cisco Packet Tracer, including VLANs, inter-VLAN routing, DHCP, NAT, OSPF, EtherChannel, HSRP, wireless access, and security features like port security and ARP inspection. Verified configuration through CLI outputs and testing, with full topology diagrams, configuration files, and lab results.