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freifunkh / site

Freifunk Hannover specific Gluon site configuration for Firmware building.
https://hannover.freifunk.net
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Test package gluon-radv-filterd #7

Closed lemoer closed 7 years ago

lemoer commented 7 years ago

Could be helpful, if we want to roll out public IPv6. This should avoid cross traffic. But I'm not sure, whether there are more things, why this package is helpful.

Links:

Description of the package: This package drops all incoming router advertisements except for the default router with the best metric according to B.A.T.M.A.N. advanced.

Note that advertisements originating from the node itself (for example via gluon-radvd) are not affected and considered at all.

Read more...

lemoer commented 7 years ago

@1977er what's the state here?

1977er commented 7 years ago

Pre-test done with simple RDNSS frames. Unfortunately the filter has no effect on rdnss frames. Looks like I have to test it with real router (prefix) annoucements.

1977er commented 7 years ago

Works like a charm. Just tested at the wrong location last time. The Freifunk node itself can see all traffic of course. The filter only applies to the clients behind that node.

Recommendation for public use.

lemoer commented 7 years ago

nice!

1977er commented 7 years ago

part of 0.14k