Hybrid and networking
Azure hybrid networking as a service teams can reason about.
We make routes, name resolution, trust boundaries, private access, hybrid dependencies, ownership, and failure behavior explicit.
- Map
- Traffic intent
- Bound
- Trust zones
- Operate
- Path evidence
Sources, destinations, protocols, names, and owners.
Exposure, segmentation, inspection, and exceptions.
Telemetry, tests, change, capacity, and failure scenarios.
Network outcomes
Connectivity should be explainable before it becomes an incident.
The network model ties technical paths to workload purpose and operating ownership.
Intentional paths
Required flows, dependencies, inspection points, name resolution, and route ownership are documented.
Scoped exposure
Public, private, partner, administrative, and service paths have explicit boundaries and rationale.
Diagnosable behavior
Path telemetry, tests, known failure modes, and escalation ownership support investigation.
Path lifecycle
Trace connectivity from request through observed behavior.
Network changes are reviewed as end-to-end service changes, including DNS and hybrid dependencies.
- Stage 01
Express intent
Record who needs to reach what, by which name and protocol, for which purpose.
- Stage 02
Design path
Select routing, segmentation, inspection, private access, redundancy, and ownership boundaries.
- Stage 03
Validate behavior
Test resolution, reachability, asymmetry, throughput, failure response, and observability.
- Stage 04
Review change
Track path drift, exceptions, capacity, incidents, and dependency lifecycle.
Connectivity planes
Hybrid connectivity is more than a circuit and a route table.
The design includes naming, control, observation, and consumer interfaces.
Topology and routing
Hub, spoke, virtual WAN, transit, on-premises routes, propagation, and failure domains.
DNS and service discovery
Private zones, forwarding, split resolution, ownership, lifecycle, and diagnostic paths.
Ingress, egress, and inspection
Public entry, outbound control, firewall paths, private endpoints, and exceptions.
Network operations
Flow evidence, synthetic tests, capacity, change records, dependency maps, and runbooks.
Path evidence
A diagram states intent; tests show current behavior.
Both are retained so drift and failure can be investigated against a known model.
| Decision question | Evidence examined | Recorded outcome |
|---|---|---|
| Should this path exist? | Workload purpose, source, destination, protocol, data and owner | Allow, constrain, or reject |
| Does resolution work? | Query path, zone links, forwarding result, endpoint address | DNS readiness |
| Does traffic behave? | Effective routes, flow logs, reachability, latency, asymmetry | Path acceptance |
| What happens on failure? | Failover exercise, dependency response, monitoring and runbook | Resilience action |
Network artifacts
Leave a network model operators can test and maintain.
The artifact pack distinguishes intended architecture from observed state.
- 01
Connectivity catalogue
Consumer, purpose, source, destination, protocol, path, owner, and lifecycle.
- 02
Route and DNS model
Control points, propagation, resolution paths, dependencies, and failure behavior.
- 03
Validation suite
Repeatable resolution, reachability, route, latency, and failover checks.
- 04
Operations runbook
Telemetry, diagnostic sequence, common failures, ownership, and escalation.