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WIUNIX ACADEMY

WireGuard hub and spoke with filtered BGP and FRRouting

Page 6 of 6. Review the earlier steps and prerequisites before continuing.

YOUR SYSTEM. YOUR STEPS.

Where are you working?

Choose your OS and version. The prerequisites, commands and troubleshooting follow your environment.

Ubuntu 26.04 LTSReviewed against official documentation ·

USE YOUR OWN VALUES

Configure this tutorial

Set the example values for your environment; related explanations and copy panels update together. Never enter passwords, private keys or tokens. Values stay in this tab and are not sent to the server or share links. Check actual DNS, certificates and network policy before running commands.

Different IP addresses, domains or ports? Open the settings below, change the values and select “Apply to tutorial”, then copy the updated commands.

Set values for my environment19 editable values

Continue with a measured routing design

Add monitoring for handshake age, BGP state, accepted/advertised prefixes, zebra/FIB divergence and application probes. Before adding a second hub, design independent failure domains, path preference, loop prevention, LAN return paths and AllowedIPs per interface; duplicating this VM is not HA. Review the official references and compare the simpler two-site guide before expanding scope.

GO TO THE SOURCE

Official references

Each environment states how it was reviewed. A documentation review does not claim a hands-on test of every version.

KEEP LEARNING

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