tipc: add replicast peer discovery
Automatically learn UDP remote IP addresses of communicating peers by looking at the source IP address of incoming TIPC link configuration messages (neighbor discovery). This makes configuration slightly easier and removes the problematic scenario where a node receives directly addressed neighbor discovery messages sent using replicast which the node cannot "reply" to using mutlicast, leaving the link FSM in a limbo state. Signed-off-by:Richard Alpe <richard.alpe@ericsson.com> Reviewed-by:
Jon Maloy <jon.maloy@ericsson.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
ef20cd4d
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