[Babel-users] Babel instability in WLAN-SI

Juliusz Chroboczek jch at pps.univ-paris-diderot.fr
Mon Dec 14 14:51:38 UTC 2015


> If I look at the nodewatcher database, I see that there's a number of
> wireless links that were incorrectly detected as wired.  For example, if
> I look at node urban-1:
>
> https://nodes.wlan-si.net/node/abe997c1-5f28-4d5f-8335-b3af182b0de4/
>
> I see that most of the links have a TX-cost of 96, which indicates that
> the links have been incorrectly detected as wired on the other side.

Compare this to node sljiv-4-tplink, which has all of its links correctly
detected as wireless on both sides:

  https://nodes.wlan-si.net/node/e6668d55-5e8d-4e32-94e3-ea8e9c23e5f5/

The link count is much more stable, and reasonably consistent with the
OLSR values.

-- Juliusz





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