Reference¶
Things you'll want open in a second tab while working through a lab.
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IP addressing plan
The canonical addressing used across the labs — loopbacks, point-to-point links, VLANs and VNIs. Check here before inventing an address.
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Verification cheatsheet
The
showcommands that matter, grouped by layer, with what a healthy result looks like. -
Validation runbook drafts
Working notes on validating fabrics. Rougher than the rest — kept because it's useful, not because it's finished.
Platform gotchas live with the labs
cEOS-specific traps — the ethN naming rule, the silent docker exec failure,
the boot race — are documented in the troubleshooting table of each lab, where
you'll hit them, rather than collected here where you won't be looking.