- RHEL behaves differently for
IPv6when it comes to storing neigh table entries in cache.
- When there are more than one
ARPreply for an
IPv4address, details in first reply gets stored in neighbour cache and is used by the system for further communication but in case of
Neighbor Advertisementgets stored in cache and is used by system. Why there is such a difference ?
- Red Hat Enterprise Linux 6 (All minor versions)
- Neighbour table cache (
# ip neigh show)
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