/blog /about /homelab

Hi tenor.gif

I'm Marin, a System Engineering student at Algebra Bernays University exploring Cybersecurity, Networking, Systems Architecture and related fields.

This is where I post my projects. Check out my blog posts for more.

Posts

  • Designing and Migrating a Resilient Multi-Site MPLS L3VPN with BGP-Based Failover

    Designing and Migrating a Resilient Multi-Site MPLS L3VPN with BGP-Based Failover

    Designing a multi-site enterprise network in GNS3 with Cisco IOS: MPLS L3 VPN, GRE+IPsec backup tunnels, HSRP and IP SLA redundancy, deterministic BGP-based internet failover, and three live network migrations including DMVPN Dual-Hub Phase 3.

    June 15, 2026
    41 min read
  • Next Generation Firewalls - Project

    Next Generation Firewalls - Project

    Building a multi-site enterprise network in GNS3 with FortiGate NGFW, IPsec VPN, SD-WAN, SSL inspection, and full UTM security profiles.

    January 26, 2026
    14 min read
all posts →
© 2026.

marink Saturn Logo