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blog_tech/i18n/en/docusaurus-plugin-content-docs/current/projets-openclassrooms/p07-reseau-cisco.md
Tellsanguis ed989ff004 Ajout documentation projets OpenClassrooms (P02-P13) avec support bilingue 
- Add all project documentation pages in French and English
- Include PDF viewers for presentations and documents (P10, P12)
- Add collapsible sections for scripts and logs (P10)
- Add static assets for all projects
- Update sidebars with new projets-openclassrooms category
- Add npm start:en script for testing English locale
2025-11-22 16:18:20 +01:00

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P7 - Cisco Equipment Configuration

Context

Complete configuration of a Cisco network infrastructure: VLANs, ACLs, link aggregation, NAT/PAT and IPv6 addressing.

Objectives

  • Configure VLANs and inter-VLAN routing
  • Implement ACLs for traffic filtering
  • Configure link aggregation (EtherChannel)
  • Implement NAT/PAT for Internet access
  • Deploy dual-stack IPv6 addressing

Technologies Used

  • Cisco IOS: equipment operating system
  • VLAN / Trunk: network segmentation
  • ACL: Access Control Lists
  • EtherChannel (LACP): link aggregation
  • NAT/PAT: address translation
  • IPv6: next-generation addressing
  • Packet Tracer: network simulation

Configuration Example - ACL

ip access-list extended VLAN10_TO_SERVERS
 permit tcp 10.0.10.0 0.0.0.255 host 10.0.20.10 eq 80
 permit tcp 10.0.10.0 0.0.0.255 host 10.0.20.10 eq 443
 permit icmp 10.0.10.0 0.0.0.255 10.0.20.0 0.0.0.255
 deny ip any any log

Deliverables

Configuration Documentation (PDF)
Packet Tracer Lab

Cisco Packet Tracer network simulation file (.pkt).

Download Packet Tracer lab

Recommendations (PDF)

Skills Acquired

  • Advanced Cisco equipment configuration
  • VLAN design and implementation
  • ACL writing and application
  • Link aggregation configuration
  • NAT/PAT and IPv6 mastery