#17625: destination mac address of IPv6 neighbour solicitation changed from
multi-
to unicast (IPv6 partly broken)
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Reporter: elpeh | Owner: developers
Type: defect | Status: new
Priority: high | Milestone: Barrier Breaker 14.07
Component: kernel | Version: Barrier Breaker 14.07
Resolution: | Keywords: bridge multicast IPv6 NDP
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Changes (by cyrus):
* cc: cyrus@… (added)
Comment:
We recently added a feature which translates multicast-to-unicast for
wireless connection because WiFi is usually very bad at handling multicast
traffic efficiently. This makes stuff like IPTV work better over wireless
but apparently breaks in some obscure cases like yours.
You can probably disable this by adding:
option igmp_snooping 0
to your lan interface config in /etc/config/network.
I guess we will need to see if we can find a generic fix here or not since
this layer 2 natting vmware is doing is not really standard behaviour
either.
--
Ticket URL: <https://dev.openwrt.org/ticket/17625#comment:1>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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