CCNP Automation 350-901 · Operations · Testing
Testing the network with code (pyATS-style)
A change is finished only when the tests pass. Take snapshots before and after a change, compare them, and write Python assertions that check OSPF, BGP and routes, the same idea as Cisco pyATS.
38 min read9 chapters2 labs15 quiz7 scenarios15 interview Q&A
New to a topic used here? Learn it first
- OSPF neighbours and statesBoth labs read "show ip ospf neighbor" and one lab has an OSPF timer fault to fix.
- eBGP neighboursThe tests check the eBGP session to the ISP and you fix a wrong remote-as.
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Inside this module
- Lab 1 · Pre- and post-change checks
- Lab 2 · The test that caught the outage