Thanks Dave. The Macbook could still see 5G but without Internet capability. Inactivity meabt the Mac was left completely untouched during that period: when I returned the internet connection was out and unavailable. Here's the log:   2024-04-15 14:46:39 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 14:46:39 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 14:46:40 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 14:46:40 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 14:50:34 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 14:50:47 [5] DHCPD: Recv DISCOVER from 8C:F5:A3:DB:16:F8 2024-04-15 14:50:47 [5] DHCPD: Send OFFER with ip 192.168.1.105 2024-04-15 14:50:48 [5] DHCPD: Recv REQUEST from 8C:F5:A3:DB:16:F8 2024-04-15 14:50:49 [5] DHCPD: Send ACK to 192.168.1.105 2024-04-15 14:50:49 [5] DHCPD: Recv REQUEST from 8C:F5:A3:DB:16:F8 2024-04-15 14:50:50 [5] DHCPD: Send ACK to 192.168.1.105 2024-04-15 14:53:18 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 14:53:18 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 14:54:30 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 14:54:30 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 15:00:29 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:00:29 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:02:37 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 15:02:37 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 15:10:24 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:12:06 [5] DHCPD: Recv REQUEST from 8C:F5:A3:DB:16:F8 2024-04-15 15:12:06 [5] DHCPD: Send ACK to 192.168.1.105 2024-04-15 15:19:28 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 15:19:28 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 15:20:19 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:30:14 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:35:42 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 15:35:42 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 15:40:09 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:40:09 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:50:05 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 15:53:22 [5] DHCPD: Recv REQUEST from FA:13:65:F2:CB:3A 2024-04-15 15:53:22 [5] DHCPD: Send ACK to 192.168.1.112 2024-04-15 15:53:34 [5] DHCPD: Recv DISCOVER from F2:D8:C0:ED:3C:4E 2024-04-15 15:53:34 [5] DHCPD: Send OFFER with ip 192.168.1.117 2024-04-15 15:53:35 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 15:53:36 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 16:00:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:01:00 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 16:01:00 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 16:01:01 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 16:01:01 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 16:09:14 [5] DHCPD: Recv REQUEST from B0:83:D6:CA:9E:AD 2024-04-15 16:09:14 [5] DHCPD: Send ACK to 192.168.1.128 2024-04-15 16:09:55 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:19:50 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:19:50 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:21:53 [5] DHCPD: Recv REQUEST from 80:47:86:68:5B:D6 2024-04-15 16:21:53 [5] DHCPD: Send ACK to 192.168.1.103 2024-04-15 16:22:03 [5] DHCPD: Recv DISCOVER from 80:47:86:68:5B:D6 2024-04-15 16:22:03 [5] DHCPD: Send OFFER with ip 192.168.1.103 2024-04-15 16:22:03 [5] DHCPD: Recv REQUEST from 80:47:86:68:5B:D6 2024-04-15 16:22:04 [5] DHCPD: Send ACK to 192.168.1.103 2024-04-15 16:22:35 [5] DHCPD: Recv DISCOVER from 1C:1A:DF:44:0E:82 2024-04-15 16:22:35 [5] DHCPD: Send OFFER with ip 192.168.1.111 2024-04-15 16:22:35 [5] DHCPD: Recv REQUEST from 1C:1A:DF:44:0E:82 2024-04-15 16:22:35 [5] DHCPD: Send ACK to 192.168.1.111 2024-04-15 16:29:45 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:35:43 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 16:35:43 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 16:38:57 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 16:38:57 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 16:39:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:49:35 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 16:59:30 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:09:25 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:09:25 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:19:20 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:29:15 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:35:44 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 17:35:44 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 17:39:10 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:46:06 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 17:46:06 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 17:49:04 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:58:59 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 17:59:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:08:55 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:16:47 [5] DHCPD: Recv REQUEST from 1C:BF:CE:77:B7:B8 2024-04-15 18:16:47 [5] DHCPD: Send ACK to 192.168.1.125 2024-04-15 18:18:50 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:21:21 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 18:21:21 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 18:21:22 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-15 18:21:22 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-15 18:23:20 [5] DHCPD: Recv DISCOVER from 1C:98:C1:B4:49:56 2024-04-15 18:23:20 [5] DHCPD: Send OFFER with ip 192.168.1.116 2024-04-15 18:23:20 [5] DHCPD: Recv REQUEST from 1C:98:C1:B4:49:56 2024-04-15 18:23:20 [5] DHCPD: Send ACK to 192.168.1.116 2024-04-15 18:28:45 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:35:44 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 18:35:44 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 18:38:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:38:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:48:35 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 18:58:30 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:08:25 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:15:11 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 19:15:11 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 19:18:20 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:18:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:28:16 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:35:46 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 19:35:46 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 19:38:11 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:48:05 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:58:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 19:58:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:01:58 [5] DHCPD: Recv DISCOVER from 1C:98:C1:B4:49:56 2024-04-15 20:01:58 [5] DHCPD: Send OFFER with ip 192.168.1.116 2024-04-15 20:01:58 [5] DHCPD: Recv REQUEST from 1C:98:C1:B4:49:56 2024-04-15 20:01:58 [5] DHCPD: Send ACK to 192.168.1.116 2024-04-15 20:07:55 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:17:50 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:27:45 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:35:47 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 20:35:47 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 20:37:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:37:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:47:36 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 20:52:03 [5] DHCPD: Recv REQUEST from DC:A0:D0:B6:EA:F9 2024-04-15 20:52:03 [5] DHCPD: Send ACK to 192.168.1.106 2024-04-15 20:52:25 [5] DHCPD: Recv REQUEST from 38:68:A4:A4:BE:14 2024-04-15 20:52:25 [5] DHCPD: Send ACK to 192.168.1.107 2024-04-15 20:57:31 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:07:26 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:17:16 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 21:17:16 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 21:17:18 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 21:17:18 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 21:17:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:17:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:21:28 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 21:21:28 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 21:27:16 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:35:48 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 21:35:48 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 21:37:11 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:40:53 [5] DHCPD: Recv DISCOVER from 1C:98:C1:B4:49:56 2024-04-15 21:40:53 [5] DHCPD: Send OFFER with ip 192.168.1.116 2024-04-15 21:40:53 [5] DHCPD: Recv REQUEST from 1C:98:C1:B4:49:56 2024-04-15 21:40:53 [5] DHCPD: Send ACK to 192.168.1.116 2024-04-15 21:47:06 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:57:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 21:57:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:04:08 [5] DHCPD: Recv REQUEST from 74:D6:37:97:7F:39 2024-04-15 22:04:08 [5] DHCPD: Send ACK to 192.168.1.104 2024-04-15 22:06:56 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:16:51 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:26:46 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:35:19 [5] DHCPD: Recv REQUEST from FA:13:65:F2:CB:3A 2024-04-15 22:35:19 [5] DHCPD: Send ACK to 192.168.1.112 2024-04-15 22:35:49 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 22:35:49 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 22:36:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:36:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:40:43 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-15 22:40:43 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-15 22:46:36 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 22:56:32 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:06:27 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:16:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:16:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:26:17 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:35:51 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-15 23:35:51 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-15 23:36:12 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:46:07 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:55:35 [5] DHCPD: Recv REQUEST from F8:54:B8:45:01:D0 2024-04-15 23:55:35 [5] DHCPD: Send ACK to 192.168.1.122 2024-04-15 23:56:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-15 23:56:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:05:57 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:12:50 [5] DHCPD: Recv REQUEST from 10:94:BB:CF:47:F4 2024-04-16 00:12:50 [5] DHCPD: Send ACK to 192.168.1.119 2024-04-16 00:15:52 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:25:47 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:35:42 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:35:42 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:35:51 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 00:35:51 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 00:45:37 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 00:51:06 [5] DHCPD: Recv REQUEST from E2:48:73:85:96:8D 2024-04-16 00:51:06 [5] DHCPD: Send ACK to 192.168.1.118 2024-04-16 00:55:32 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:05:27 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:15:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:15:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:25:17 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:35:12 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:35:52 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 01:35:52 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 01:45:07 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:55:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 01:55:03 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:04:58 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:14:53 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:24:48 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:34:43 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:34:43 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:35:54 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 02:35:54 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 02:43:19 [5] DHCPD: Recv REQUEST from 8C:F5:A3:DB:16:F8 2024-04-16 02:43:19 [5] DHCPD: Send ACK to 192.168.1.105 2024-04-16 02:44:38 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 02:54:32 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:04:27 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:05:37 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 03:05:37 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 03:14:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:14:23 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:24:18 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:34:13 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:35:54 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 03:35:54 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 03:44:08 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:54:03 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 03:54:03 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:03:58 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:09:15 [5] DHCPD: Recv REQUEST from B0:83:D6:CA:9E:AD 2024-04-16 04:09:15 [5] DHCPD: Send ACK to 192.168.1.128 2024-04-16 04:13:53 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:23:48 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:33:43 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:33:44 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:35:56 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 04:35:56 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 04:38:07 [5] DHCPD: Recv DISCOVER from 1C:1A:DF:44:0E:82 2024-04-16 04:38:07 [5] DHCPD: Send OFFER with ip 192.168.1.111 2024-04-16 04:38:07 [5] DHCPD: Recv REQUEST from 1C:1A:DF:44:0E:82 2024-04-16 04:38:08 [5] DHCPD: Send ACK to 192.168.1.111 2024-04-16 04:43:39 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 04:53:33 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:03:28 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:06:56 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 05:06:56 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 05:13:23 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:13:23 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:23:18 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:33:13 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:35:57 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 05:35:57 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 05:43:08 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:53:03 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 05:53:03 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:02:58 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:12:53 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:16:47 [5] DHCPD: Recv REQUEST from 1C:BF:CE:77:B7:B8 2024-04-16 06:16:47 [5] DHCPD: Send ACK to 192.168.1.125 2024-04-16 06:21:22 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-16 06:21:22 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-16 06:22:48 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:32:43 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:32:43 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:35:57 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 06:35:57 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 06:42:38 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 06:52:34 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:02:29 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:07:33 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 07:07:33 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 07:12:24 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:12:24 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:22:19 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:23:02 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 07:23:02 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 07:32:14 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:35:59 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 07:35:59 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 07:42:09 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:52:04 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:52:04 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 07:59:57 [5] DHCPD: Recv REQUEST from 38:68:A4:A4:BE:14 2024-04-16 07:59:57 [5] DHCPD: Send ACK to 192.168.1.107 2024-04-16 08:01:59 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:11:54 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:16:57 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-16 08:16:57 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-16 08:17:19 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-16 08:17:19 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-16 08:17:39 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-16 08:17:39 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-16 08:21:49 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:31:44 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:36:00 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 08:36:00 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 08:41:39 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:41:39 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:51:34 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 08:52:03 [5] DHCPD: Recv REQUEST from DC:A0:D0:B6:EA:F9 2024-04-16 08:52:03 [5] DHCPD: Send ACK to 192.168.1.106 2024-04-16 08:59:25 [5] DHCPD: Recv REQUEST from E2:48:73:85:96:8D 2024-04-16 08:59:25 [5] DHCPD: Send ACK to 192.168.1.118 2024-04-16 09:01:29 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:11:24 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:21:19 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:21:19 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:23:41 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 09:23:41 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 09:31:14 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:36:01 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 09:36:01 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 09:41:09 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 09:51:05 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:01:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:01:00 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:04:09 [5] DHCPD: Recv REQUEST from 74:D6:37:97:7F:39 2024-04-16 10:04:09 [5] DHCPD: Send ACK to 192.168.1.104 2024-04-16 10:10:55 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:20:50 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:30:45 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:36:02 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 10:36:02 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 10:40:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:40:40 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 10:50:35 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:00:30 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:10:25 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:20:20 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:20:20 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:24:55 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 11:24:55 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 11:30:15 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:36:03 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 11:36:03 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 11:40:10 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:50:06 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 11:55:35 [5] DHCPD: Recv REQUEST from F8:54:B8:45:01:D0 2024-04-16 11:55:35 [5] DHCPD: Send ACK to 192.168.1.122 2024-04-16 12:00:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:00:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:09:56 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:19:51 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:29:46 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:36:05 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 12:36:05 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 12:39:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:39:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:49:35 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 12:59:30 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:09:25 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:19:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:19:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:29:16 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:36:05 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 13:36:05 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 13:39:11 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:49:06 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:59:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 13:59:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:08:56 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:14:32 [5] DHCPD: Recv REQUEST from 8C:F5:A3:DB:16:F8 2024-04-16 14:14:32 [5] DHCPD: Send ACK to 192.168.1.105 2024-04-16 14:18:51 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:28:46 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:32:37 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 14:32:37 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 14:36:07 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 14:36:07 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 14:38:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:38:41 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:48:36 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 14:58:31 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:08:26 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:18:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:18:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:28:16 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:36:07 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 15:36:07 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 15:38:11 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:48:06 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:48:13 [5] DHCPD: Recv DISCOVER from F2:D8:C0:ED:3C:4E 2024-04-16 15:48:13 [5] DHCPD: Send OFFER with ip 192.168.1.117 2024-04-16 15:48:15 [5] DHCPD: Recv REQUEST from F2:D8:C0:ED:3C:4E 2024-04-16 15:48:15 [5] DHCPD: Send ACK to 192.168.1.117 2024-04-16 15:51:18 [5] DHCPD: Recv REQUEST from E2:48:73:85:96:8D 2024-04-16 15:51:18 [5] DHCPD: Send ACK to 192.168.1.118 2024-04-16 15:58:01 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 15:58:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:07:57 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:09:15 [5] DHCPD: Recv REQUEST from B0:83:D6:CA:9E:AD 2024-04-16 16:09:15 [5] DHCPD: Send ACK to 192.168.1.128 2024-04-16 16:17:52 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:27:47 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:33:35 [5] DHCPD: Recv REQUEST from E2:48:73:85:96:8D 2024-04-16 16:33:35 [5] DHCPD: Send ACK to 192.168.1.118 2024-04-16 16:37:42 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:37:42 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:47:36 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:57:31 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 16:58:37 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 16:58:37 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 17:07:26 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:15:19 [5] DHCPD: Recv DISCOVER from E6:5E:52:00:29:3C 2024-04-16 17:15:19 [5] DHCPD: Send OFFER with ip 192.168.1.109 2024-04-16 17:15:19 [5] DHCPD: Recv REQUEST from E6:5E:52:00:29:3C 2024-04-16 17:15:20 [5] DHCPD: Send ACK to 192.168.1.109 2024-04-16 17:17:21 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:17:22 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:23:06 [5] DHCPD: Recv DISCOVER from 1C:98:C1:B4:49:56 2024-04-16 17:23:06 [5] DHCPD: Send OFFER with ip 192.168.1.116 2024-04-16 17:23:06 [5] DHCPD: Recv REQUEST from 1C:98:C1:B4:49:56 2024-04-16 17:23:07 [5] DHCPD: Send ACK to 192.168.1.116 2024-04-16 17:26:12 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:12 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:16 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:16 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:23 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:23 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:39 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:39 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:43 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:43 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:46 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:46 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:51 [5] DHCPD: Recv DISCOVER from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:51 [5] DHCPD: Send OFFER with ip 192.168.1.120 2024-04-16 17:26:51 [5] DHCPD: Recv REQUEST from 9C:FC:E8:5B:D2:E0 2024-04-16 17:26:51 [5] DHCPD: Send ACK to 192.168.1.120 2024-04-16 17:27:17 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:37:12 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:47:07 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:57:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:57:02 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 17:58:39 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 17:58:39 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 18:06:57 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:12:42 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 18:12:42 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 18:15:16 [5] DHCPD: Recv REQUEST from E2:48:73:85:96:8D 2024-04-16 18:15:16 [5] DHCPD: Send ACK to 192.168.1.118 2024-04-16 18:16:47 [5] DHCPD: Recv REQUEST from 1C:BF:CE:77:B7:B8 2024-04-16 18:16:47 [5] DHCPD: Send ACK to 192.168.1.125 2024-04-16 18:16:52 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:21:23 [5] DHCPD: Recv REQUEST from 2A:5D:DB:C4:93:C8 2024-04-16 18:21:23 [5] DHCPD: Send ACK to 192.168.1.129 2024-04-16 18:26:47 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:27:43 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 18:27:43 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 18:36:42 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:42:45 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 18:42:45 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 18:46:38 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:46:38 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:55:48 [5] DHCPD: Recv REQUEST from 9C:FC:E8:5B:D2:E0 2024-04-16 18:55:48 [5] DHCPD: Send ACK to 192.168.1.120 2024-04-16 18:56:32 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 18:57:47 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 18:57:47 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 18:58:40 [5] DHCPD: Recv REQUEST from 6C:5A:B0:B4:4C:54 2024-04-16 18:58:40 [5] DHCPD: Send ACK to 192.168.1.108 2024-04-16 19:05:58 [5] DHCPD: Recv REQUEST from FA:13:65:F2:CB:3A 2024-04-16 19:05:58 [5] DHCPD: Send ACK to 192.168.1.112 2024-04-16 19:06:27 [6] VoIP: Register to server address 203.2.134.1:5060 2024-04-16 19:09:43 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 19:09:43 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 19:09:45 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 19:09:45 [5] DHCPD: Send ACK to 192.168.1.100 2024-04-16 19:09:50 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:09:50 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:09:51 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:09:51 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:09:54 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:09:54 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:09:58 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:09:58 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:10:06 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:10:06 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:10:15 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:10:15 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:10:23 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:10:23 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:10:28 [5] DHCPD: Recv DISCOVER from D0:A6:37:E8:79:E2 2024-04-16 19:10:28 [5] DHCPD: Send OFFER with ip 192.168.1.100 2024-04-16 19:10:29 [5] DHCPD: Recv REQUEST from D0:A6:37:E8:79:E2 2024-04-16 19:10:30 [5] DHCPD: Send ACK to 192.168.1.100 ... 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Macbook 192.168.1.100   D0:A6:37:E8:79:E2  got locked out of the 5G channel after an hour or so of inactivity. Reconnected on 2G fine. Other devices on 5G and 2G are OK. This is only the second lockout since Band Steering was killed.   Firmware Version:2.0.0 0.9 v603c.0 Build 220517 Rel.49186n Hardware Version:VX220-G2v v2.0 00000000   How do I send the log? ... View more

Interestingly there have been no dropouts apart from the Echo since Band Stering was disabled. There was nothing in the logs for the Echo. Lease time is currently 2880.  I'll have to wait for another dropout to get more info. ... View more

DNS are defaulted. So far only an Amazon Echo has offlined, 26 hours after router reboot. It can be pinged, but is disconnected from Internet. Rebooting the Echo did not gain a reconnect, ... View more

I will turn Band Steering off and divide some devices as you suggest. There are some Amazon Echo devices which can go lowband. When the disconnect occurs, Macbook shows the network symbol with an exclamation mark; Win10 says the SSID is "connected; no internet".  The clients are still local-network connected but no internet.   I'll reset the log after the Band Steering reset and do further tests next dropout. Many thanks for your help so far   John Congerton Berwick   ... View more

Thanks for responding:   The affected device remains Wifi-connected and can be pinged. Although there are 14-20 devices connected, rarely more than 5 are actively consuming internet at any rate.    Band Steering is enabled. This problem has been occurring for a very long time on an original and a replacement VX220-G2V. All that time a single SSID was in effect. Yesterday I tried turning band steering off and named the 5GHz service. I then turned Band Steering back on: the 5G service retained its specific name and is visible on the Network!   I will send the log next time we get a disconnect. Do you want the complete router config details? ... View more