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program RXMAC to discard frames with SA field matching the stations's MAC address. Experimentation shows that HME receives its own frames when it operates at 10Mbps half-duplex. With this change HME runs at 10Mbps half-duplx should work with IPv6. (No more "DAD detected duplicate IPv6 address".) Reported by: jacques brierre <jbrierre AT bellsouth DOT net> Reviewed by: marius