// course
Cloud Networking Primer
VPC-style constructs, peering trade-offs, and private egress patterns explained without hype.
11,200,000 VND (informational)
Overview
Sketch hybrid flows on whiteboards, then implement a minimal multi-subnet layout in our training accounts. Billing alarms are pre-configured.
Included focus areas
- Training sub-accounts with spend caps
- Peering vs transit decision worksheet
- Private DNS exercise with stub zones
- Egress filtering discussion with cost notes
- IAM-scoped keys for lab operators
- Diagram versioning habit (semantic names)
- Capstone: documented east-west path
Outcomes
- Draw hybrid DNS resolution for one app
- List two reasons you rejected transitive peering
- Hand off a bill-aware architecture note
Lead mentor
Bao Chau Tran
Platform engineer; focuses on cost-visible diagrams.
FAQ
We fund sandbox spend during class; personal cards are not required for core labs.
Experience notes
Private DNS week saved me from proposing a public resolver “just for testing”.