On Thu, Aug 01, 2019 at 12:06:33PM +0100, Patrick Welche wrote: > 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)
server: arp -d client got things going again. How can it get into this state (several times)? (client is iwn0) Cheers, Patrick
