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Bug #214
closedmulticast optimization breaks multicast ping6
Start date:
05/14/2015
Due date:
% Done:
0%
Estimated time:
Description
When multicast mode is enable commands like
ping6 ff02::1%device
behaves unexpectedly.
The expected behavior (when multicast mode is disabled) is that every device that has IPv6 enabled replies to the request.
When the optimization is enabled the only device that reply are localhost and the device I'm directly connected to, thus the multicast icmp request is either not forwarded to the other nodes or the replies discarded.
Versions on which this problem occurs:
batman-adv: 2014.2.0
on OpenWRT Barrier Breaker, r44952
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