Hi, Thanks a lot for your hint.
Now, I can see (what I guess should be) the sync packets going through the em0 iface: 07:54:32.877138 00:22:64:89:64:79 01:00:5e:00:01:f0 0800 142: 10.1.1.2.8067 > 224.0.1.240.8067: udp 100 [ttl 1] (id 20862, len 128) 07:54:32.877187 00:22:64:89:67:6a 01:00:5e:00:01:f0 0800 142: 10.1.1.1.8067 > 224.0.1.240.8067: udp 100 [ttl 1] (id 51033, len 128) However, I am still not seeing the "DHCP_SYNC_LEASE from...." messages in the logs, which makes me think sync is still not working properly. Is there a way to make sure the sync is working? Thanks. Kind regards, Jose.