* netgraph: a tool to visualize linux network config
@ 2023-04-02 14:10 Robin Jarry
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From: Robin Jarry @ 2023-04-02 14:10 UTC (permalink / raw)
To: netdev
Hi folks,
I was looking for a way to visualize the networking config but didn't
find anything. I wrote a simple python script that parses the JSON
output of iproute2 commands and generates a graphviz dot graph:
https://git.sr.ht/~rjarry/linux-tools#netgraph
The SVG output contains extra info in the tooltips:
http://files.diabeteman.com/netgraph-example.svg
It only supports a small number of interfaces for now but adding special
cases for ipip, gre, sit, etc. should be fairly simple.
Let me know what you think.
Cheers,
--
Robin
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