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ddutt / cloud-native-data-center-networking

Code repository for the O'Reilly book 'Cloud Native Data Center Networking'
GNU General Public License v2.0
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chapter 5: Link-state protocol’s behavior in a Clos network #15

Closed zhaohuabing closed 4 years ago

zhaohuabing commented 4 years ago

Every backbone area router recomputes its routes. The spine routers remove S11 from their next-hop list to reach L11 and its prefixes.

Should it be "Every backbone area router recomputes its routes. The super spine routers remove S11 from their next-hop list to reach L11 and its prefixes. "?

ddutt commented 4 years ago

Well, all the backbone routers do this: spine and super-spine.

zhaohuabing commented 4 years ago

I thought there are no direct links between two spine routers, so S11 shouldn't be in the next-hop list in the other spine routers.