On 2020-02-01 06:16, Samuel Sieb wrote: > An ARP lookup is only done on sending, not receiving.
Humm.... That appears to be incorrect. I have 3 systems on a LAN. 192.168.122.1 meimei (also the gateway) 192.168.122.2 frk 192.168.122.152 f31k I ssh into frk and f31k from meimei and I see.... [egreshko@frk ~]$ arp Address HWtype HWaddress Flags Mask Iface _gateway ether 52:54:00:9a:e8:49 C enp1s0 [egreshko@f31k ~]$ arp Address HWtype HWaddress Flags Mask Iface _gateway ether 52:54:00:9a:e8:49 C enp1s0 Then I attempt ssh from frk to f31k. I say attempt since I have password authentication disabled and f31k doesn't have the needed authorized_keys. [egreshko@frk ~]$ arp Address HWtype HWaddress Flags Mask Iface f31k ether 52:54:00:9b:21:c1 C enp1s0 _gateway ether 52:54:00:9a:e8:49 C enp1s0 [egreshko@f31k ~]$ arp Address HWtype HWaddress Flags Mask Iface _gateway ether 52:54:00:9a:e8:49 C enp1s0 frk ether 52:54:00:f8:08:79 C enp1s0 -- The key to getting good answers is to ask good questions. _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org
