Given two NetBSD-9.99.2/amd64 boxen on the same local network, I ssh in from client to server. On server the server, the arp entry for the client is "incomplete". If I try then to ssh from the server back to the client, I have "Host is down". I'm puzzled, as obviously I am typing that command over the network. No firewalls are involved in this setup.
Thoughts? (All started when ftp of packages from the server kept stalling) Cheers, Patrick
