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Merge pull request 'add docs for babeld how to set the src ip' (#30) from mark22k/docs:babeld_srcip into master 

Reviewed-on: https://codeberg.org/CRXN/docs/pulls/30
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Marek Küthe 2023-01-11 07:39:58 +00:00
parent 92b2dcf4b5 48b4ca9a37
commit 0bffa781a3
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7
docs/routing/babeld/babeld.md
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@ -44,6 +44,8 @@ redistribute deny
in ip <OWNNET> deny in ip <OWNNET> deny
in ip fd00::/8 le 64 ge 44 allow in ip fd00::/8 le 64 ge 44 allow
in deny in deny
install pref-src <OWNIP>
``` ```
Replace `<OWNNET>` with your prefix and `<OWN LENGTH>` with your prefix length. Replace `<OWNNET>` with your prefix and `<OWN LENGTH>` with your prefix length.
@ -88,6 +90,11 @@ in deny
Here the filters are defined, which routes are filtered from neighbors. Here the filters are defined, which routes are filtered from neighbors.
The own route is not accepted. Only ULA addresses are accepted. All other routes are filtered. The own route is not accepted. Only ULA addresses are accepted. All other routes are filtered.
```
install pref-src <OWNIP>
```
This instruction ensures that the routes are installed with their own IP address as the source address.
The `out` and `install` filters are omitted. The babeld routing table contains only CRXN routes. Therefore no filtering must be made with the export into the kernel or to neighbors. The `out` and `install` filters are omitted. The babeld routing table contains only CRXN routes. Therefore no filtering must be made with the export into the kernel or to neighbors.
### Filter ### Filter