DevOps & Infra Skill
Bash Defensive Patterns
Master defensive Bash programming techniques for production-grade scripts.
$15
Hybrid Cloud Networking
Configure secure, high-performance connectivity between on-premises infrastructure and cloud…
Designs secure, high-performance connectivity between on-premises data centers and AWS, Azure, or GCP using VPN, Direct Connect, ExpressRoute, and Interconnect. It covers hub-and-spoke and multi-cloud topologies, BGP dynamic routing, dual-tunnel failover, and split-horizon DNS so traffic flows to the right environment reliably and encrypted.
$15 one-time
Add to a kit → Prices include 20% VAT. · Forged on real agency work · one-time, no lock-in
- Type Skill
- Category DevOps & Infra
- Delivery Email · instant
- License One-time
Inside the run · no black box
See the actual work before you buy it.
Wiring a datacenter to the cloud starts with sizing, not tunnels. From the VPN-versus-dedicated-line decision through BGP route filtering and dual-tunnel failover, here is how the link gets built and proven.
- Sizes the link first: bandwidth, latency tolerance and compliance decide between Site-to-Site VPN (IPSec over internet, up to 1.25 Gbps per tunnel) and dedicated lines (Direct Connect, ExpressRoute, Cloud Interconnect) for consistent low latency.
- Lays the topology as hub-and-spoke: Transit Gateway or vWAN as the hub, production, staging and dev VPCs as spokes, so the datacenter connects once and a new environment is one route attachment, not a new mesh of links.
- Configures BGP peering between the on-prem router and the cloud router with explicit AS numbers and route filtering, so only the prefixes that should be advertised cross the boundary; full routing table propagation is treated as a risk, not a convenience.
- Builds high availability as dual tunnels in active-active with ECMP, so a single tunnel failure reroutes traffic via BGP in about 30 seconds without anyone paging.
- Encrypts according to the link type: IPSec is automatic on VPN, but on dedicated connections traffic flows unencrypted by default, so MACsec is enabled or a VPN overlay is layered on top.
- Verifies and watches: split-horizon DNS resolution checked from both sides with dig (the most common hybrid failure), then tunnel status, packet loss, latency and BGP session health monitored per tunnel.
One power source. 6 lines out.
hybrid-cloud-networking · core
core active · 6 lines
- ✓ connecting an on-premises
Connecting an on-premises data center to a cloud provider
- ✓ extending a private netw…
Extending a private network into AWS, Azure, or GCP gradually
- ✓ building a hub-and-spoke
Building a hub-and-spoke topology with a transit gateway and spoke VPCs
- ✓ setting up dual-tunnel
Setting up dual-tunnel, active-active VPN with automatic BGP failover
- ✓ resolving split-horizon…
Resolving split-horizon DNS so internal and external clients get the right IP
- ✓ meeting compliance with
Meeting compliance with private connectivity and network segmentation
Yours to keep.
Drag time forward. Watch what stays.
Forever
That's what owning means.
The rented stack
ai writing tool: subscription
expired · access lostanalytics suite: subscription
expired · access lostdesign platform: subscription
expired · access lost(nothing left)
Your forge
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Survive a tunnel outage with sub-minute automatic failover instead of a full disruption
license: perpetual -
Add new environments without touching existing spokes via a single hub attachment
license: perpetual -
Contain breaches and faults to one segment with three-layer network isolation
license: perpetual -
Keep cross-premises traffic encrypted in transit with the right IPSec or MACsec choice
license: perpetual
subscriptions expire · deeds don't
Everything in the box.
Pick a piece up. Watch it work.
Connectivity option comparison across AWS, Azure, and GCP (VPN, Direct Connect, ExpressRoute, Interconnect)
6 parts · one working system · ships instantly by email
This wasn't forged for everyone.
- Not for you if you'd rather rent a tool than own one.
- Not for you if you want someone else to run your stack.
- Not for you if you're happy guessing.
Cloud and network engineers building hybrid or multi-cloud architectures that must connect on-premises infrastructure securely and stay highly available.
then this was forged for you.Works with
Universal by design: these run in any AI. Delivered in the open Agent Skills + MCP format (native in Claude); ChatGPT, Gemini, Cursor and Copilot adapt the same files their own way.
- Claude Native format
- ChatGPT Adapts via open standards
- Gemini Adapts via open standards
- Cursor Adapts via open standards
- Copilot Adapts via open standards
Catch what's on your mind.
the air is clear. nothing between you and the forge.
catch a spark: the forge will answer
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We're only on Azure with one data center. Is the multi-cloud material wasted on me?
No, single-cloud is the core scenario. The connectivity comparison covers ExpressRoute and VPN options for Azure specifically, and hub-and-spoke works fine with one provider. The multi-cloud patterns just sit ready if you add a second platform later.
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How does the dual-tunnel failover work? Couldn't I script a route change myself?
A script reacts after you notice the outage; BGP doesn't wait. Both tunnels run active with dynamic routing, so when one drops its routes are withdrawn automatically and traffic shifts in under a minute. The Terraform snippets set up the gateways and dual tunnels for you.
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Does it operate my network after setup?
No. You get design patterns, configuration templates, and monitoring metrics plus troubleshooting commands for tunnel status, packet loss, and BGP sessions. It's not a managed NOC service; day-two operations stay with your team.
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How is it delivered?
By email right after purchase: ready to run, downloaded instantly, no setup wait.
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One-time or subscription?
A one-time purchase; no subscription or hidden fees. VAT (20%) is included.
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Can I get a refund?
As a digital product, it can’t be refunded once downloaded. That’s why we show exactly what’s inside and who it’s for, right here.