Labs and diploma project for the OTUS Network Engineer course — switching, routing protocols, VPN tunneling, and enterprise network design on Cisco IOS / EVE-NG.
| # | Topic | Description |
|---|---|---|
| 01 | VLAN | Configuring Extended VLAN, VTP and DTP. Trunk links, dynamic trunk protocol, extended-range VLANs. |
| 02 | STP | Deploying a switched network with redundant links. Root bridge election, port cost and priority tuning. |
| 03 | EtherChannel | Configuring EtherChannel with LACP and PAgP. Port-channel setup, VLAN trunking over aggregated links. |
| 03 | HSRP | First-hop redundancy with HSRP. Active/standby routers, virtual IP, priority and preemption. |
| 04 | OSPF Basics | OSPFv2 single-area. Router IDs, passive interfaces, neighbor relationships, routing table, OSPF metric. |
| 05 | OSPF Multiarea | OSPFv2 multi-area. ABR, ASBR, inter-area summarization, MD5 authentication. |
| 06 | EIGRP Basic | EIGRP for IPv4 — neighbors, topology table, bandwidth tuning, passive interfaces. |
| 06 | EIGRP Advanced | Advanced EIGRP — auto-summary, redistribute static default route, hello/hold timers, bandwidth percent. |
| 07 | IPv4 / IPv6 Addressing | Diploma project: IPv4/IPv6 address space planning, VLANs, management networks, link-local addressing. |
| 08 | PBR | Policy-Based Routing for the Chokurdakh office — traffic distribution between two uplinks with IP SLA tracking. |
| 09 | OSPF Filtering | OSPF with area segmentation and inter-area route filtering for the Moscow office. |
| 10 | OSPFv3 | OSPFv3 for IPv6 — same logic as OSPFv2 with metrics, timers, and filters preserved. |
| 11 | BGP Basics | eBGP between autonomous systems to enable connectivity between Moscow and St. Petersburg offices. |
| 12 | iBGP | iBGP in the Moscow office and Triada provider. Preferred provider selection and traffic load balancing. |
| 13 | BGP Filtering | BGP route filtering for Moscow and St. Petersburg — restricting provider advertisements to default route only. |
| 14 | PAT, DHCP, NTP | NAT/PAT, DHCP server, and NTP time synchronization for all offices. |
| 15 | DMVPN | GRE tunnel between Moscow and St. Petersburg. DMVPN hub-and-spoke between Moscow, Chokurdakh, and Labytnangi. |
| 16 | IPSec over DMVPN | GRE over IPSec between Moscow and St. Petersburg. DMVPN over IPSec with encryption. |
| 17 | Project | Corporate office network: Cisco three-tier hierarchical model with OSPF, HSRP, STP, DHCP, PAT, and L2 Security. |
| — | Self-Study | Additional materials: BGP, GRE tunnels, IS-IS, provider connectivity scenarios. |
- Simulator: EVE-NG
- Platform: Cisco IOS
- Course: OTUS Network Engineer