On Saturday, August 05, 2017 20:44:56 Ultima wrote: > Do you have pf or ipfw running? are they accepting ICMP type 128, 129, 135, > 136? the first 2 are for ping requests last 2 for Neighbor > solicitation/advertisement. > Ah, good question. Neither host is running a firewall; I should have mentioned that. Thanks for your reply. -- Greg Rivers