Hi, since I bought the XRM570 (XR500) I am having this issue: From time to time, randomly, the router does not assign an IP address over WiFi. The devices indicate "could not assign or get an ip address". When this problem happens, if you are connected to the WiFi there is no problem, but if you disconnect, you cannot reconnect. And if you were disconnected and you try to connect, you can't either. The only solution is to power cycle the router (sometimes I have to power cycle multiple times). The connection via LAN works without problem.-- Firmware: V2.3.2.114 I have laptops, smartphones, smart switches, smart bulbs, smart cameras and all the devices have the same problem. All devices has reserved ip.In the logs the only thing I see is a bunch of this: In the logs the only thing I see is a bunch of this: [DumaOS] DHCP new event., Wednesday, May 19, 2021 20:25:02 [DHCP IP: 192.168.8.42] to MAC address 48:e1:e9:1b:0b:98, Wednesday, May 19, 2021 20:25:02 [DumaOS] DHCP lease change., Wednesday, May 19, 2021 20:24:50 [DumaOS] DHCP new event., Wednesday, May 19, 2021 20:24:50 [DHCP IP: 192.168.8.10] to MAC address 28:c2:1f:72:46:88, Wednesday, May 19, 2021 20:24:50 [DumaOS] DHCP lease change., Wednesday, May 19, 2021 20:24:49 [DumaOS] DHCP new event., Wednesday, May 19, 2021 20:24:49 [DHCP IP: 192.168.8.10] to MAC address 28:c2:1f:72:46:88, Wednesday, May 19, 2021 20:24:49 [DumaOS] Marking device that is marked 192.168.8.50 65 41., Wednesday, May 19, 2021 20:24:49 [DumaOS] DHCP lease change., Wednesday, May 19, 2021 20:24:48I would appreciate any help

Could you try reserving IP addresses for the devices in LAN Settings and see whether it is more stable then?

All computers had IP reservation in the previous configuration. I have backup, could I restore that backup in this version? After several reboots, it crashed again. If the device is connected to Wi-Fi, it stays connected, but if I turn Wi-Fi on and off on my phone, it won't connect. Setting the router: I just changed the DNS to my preferred servers and it immediately connected. I think is related to "updating a setting" not to the DNS change it self. It seems that the router assumes that it is receiving an attack or something by the number of devices or simply the DHCP crashes (it is just my theory). If on my phone I configure a fixed ip (avoiding DHCP), it works immediately without problems. All this happens with smartphones, smart tv, smart switches, smart cameras, smart doorbell, all wifi devices. Thank you.

I don't think you'll be able to do this on all devices but you should be able to on phones, and windows laptops - disable Private/Random MAC addresses on the wireless settings of each device and see if they sustain a connection

XRM570 Wifi DHCP Issue | NETGEAR Communities

29 Replies

Netduma-Liam

NetDuma Partner

May 20, 2021

Thanks for posting, sorry to hear you've been having these issues.

We do actually have a beta firmware currently available that looks to resolve some DHCP issues found in current firmware versions. Could you please try downloading and installing this firmware, then factory reset afterwards and see if this resolves your issue?

https://www.dropbox.com/s/l3oeb6dw25ngmwm/XR500-V2.3.2.120.zip?dl=0

conkerick

Tutor

Jun 23, 2021

Sorry for the delay. Since the publication of this post, there have been no problems until today.

At time of posting: I did the update and factory reset.

Some devices cannot connect to Wi-Fi. I separated the connections with different names, I can't connect to any.

Log:

[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:40
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:40
[DHCP IP: 192.168.8.111] to MAC address fc:6b:f0:72:46:b5, Wednesday, June 23, 2021 11:21:40
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:30
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:30
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:21:30
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:19
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:19
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:21:19
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:14
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:14
[DHCP IP: 192.168.8.104] to MAC address 68:ff:7b:e8:7a:e8, Wednesday, June 23, 2021 11:21:14
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:13
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:13
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:21:13
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:07
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:07
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:21:07
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:07
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:07
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:21:07
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:04
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:04
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:21:04
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:04
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:04
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:21:04
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:02
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:02
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:21:02
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:21:01
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:21:01
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:21:01
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:59
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:59
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:20:59
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:56
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:56
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:20:56
[DoS Attack: ACK Scan] from source: 35.195.81.93, port 443, Wednesday, June 23, 2021 11:20:41
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:31
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:31
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:20:31
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:30
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:30
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:20:30
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:28
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:28
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:20:28
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:27
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:27
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:20:27
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:24
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:24
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:20:24
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:21
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:21
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:20:21
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:12
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:12
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:20:12
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:20:00
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:20:00
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:20:00
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:54
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:54
[DHCP IP: 192.168.8.108] to MAC address 98:da:c4:c8:1e:ab, Wednesday, June 23, 2021 11:19:54
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:43
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:43
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:19:43
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:38
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:38
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:19:38
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:21
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:21
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:19:21
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:11
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:11
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:19:11
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:09
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:09
[DHCP IP: 192.168.8.108] to MAC address 98:da:c4:c8:1e:ab, Wednesday, June 23, 2021 11:19:09
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:08
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:08
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:19:08
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:19:05
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:19:05
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:19:05
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:59
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:18:59
[Time synchronized with NTP server] Wednesday, June 23, 2021 11:18:46
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:39
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:38
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:37
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:36
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:35
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:34
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:33
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:33
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:18:33
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:33
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:32
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:32
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:32
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:18:32
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:31
[DoS Attack: ACK Scan] from source: 162.254.192.108, port 443, Wednesday, June 23, 2021 11:18:30
[DoS Attack: ACK Scan] from source: 35.172.244.163, port 443, Wednesday, June 23, 2021 11:18:29
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:29
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:29
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:18:29
[DoS Attack: ACK Scan] from source: 52.43.232.245, port 8883, Wednesday, June 23, 2021 11:18:25
[DoS Attack: ACK Scan] from source: 35.172.244.163, port 443, Wednesday, June 23, 2021 11:18:15
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:14
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:14
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:18:14
[DoS Attack: ACK Scan] from source: 35.172.244.163, port 443, Wednesday, June 23, 2021 11:18:13
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:11
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:11
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:18:11
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:10
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:10
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:18:10
[DoS Attack: ACK Scan] from source: 35.172.244.163, port 443, Wednesday, June 23, 2021 11:18:09
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:07
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:07
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:18:07
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:05
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:05
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:18:05
[DoS Attack: ACK Scan] from source: 52.43.232.245, port 8883, Wednesday, June 23, 2021 11:18:05
[DoS Attack: ACK Scan] from source: 35.169.31.55, port 443, Wednesday, June 23, 2021 11:18:05
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:04
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:04
[DHCP IP: 192.168.8.104] to MAC address 68:ff:7b:e8:7a:e8, Wednesday, June 23, 2021 11:18:04
[DoS Attack: ACK Scan] from source: 35.169.31.55, port 443, Wednesday, June 23, 2021 11:18:03
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:03
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:03
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:18:03
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:02
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:02
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:18:02
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:18:01
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:18:01
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:18:01
[Time synchronized with NTP server] Wednesday, June 23, 2021 11:18:00
[DoS Attack: ACK Scan] from source: 35.172.244.163, port 443, Wednesday, June 23, 2021 11:18:00
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:59
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:17:59
[Internet connected] IP address: 172.16.0.2, Wednesday, June 23, 2021 11:17:55
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:51
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:51
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:17:51
[Internet disconnected] Wednesday, June 23, 2021 11:17:37
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:25
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:25
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:17:25
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:24
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:24
[DHCP IP: 192.168.8.121] to MAC address 8c:ce:4e:f6:5d:04, Wednesday, June 23, 2021 11:17:24
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:23
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:23
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:17:22
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:22
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:22
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:17:22
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:21
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:21
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:17:21
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:20
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:20
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:17:20
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:18
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:18
[DHCP IP: 192.168.8.106] to MAC address d8:0d:17:20:69:1a, Wednesday, June 23, 2021 11:17:18
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:18
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:18
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:17:18
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:16
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:16
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:17:16
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:15
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:15
[DHCP IP: 192.168.8.105] to MAC address 68:ff:7b:e8:6b:38, Wednesday, June 23, 2021 11:17:15
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:14
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:14
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:17:14
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:17:12
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:17:12
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:17:12
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:44
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:44
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:16:44
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:37
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:37
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:16:37
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:35
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:35
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:16:35
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:31
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:31
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:16:31
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:17
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:17
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:16:17
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:08
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:08
[DHCP IP: 192.168.8.127] to MAC address fc:6b:f0:ce:a1:03, Wednesday, June 23, 2021 11:16:08
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:02
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:02
[DHCP IP: 192.168.8.102] to MAC address 68:ff:7b:e8:65:0c, Wednesday, June 23, 2021 11:16:02
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:16:01
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:16:01
[DHCP IP: 192.168.8.107] to MAC address 68:ff:7b:e8:6b:99, Wednesday, June 23, 2021 11:16:01
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:57
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:57
[DHCP IP: 192.168.8.109] to MAC address 68:ff:7b:e8:5b:28, Wednesday, June 23, 2021 11:15:57
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:54
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:54
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:15:54
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:47
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:47
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:15:47
[DumaOS] Cloudsync Ping Heatmap result 'true','nil', Wednesday, June 23, 2021 11:15:43
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:38
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:38
[DHCP IP: 192.168.8.105] to MAC address 68:ff:7b:e8:6b:38, Wednesday, June 23, 2021 11:15:38
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:31
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:31
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:15:31
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:26
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:26
[DHCP IP: 192.168.8.101] to MAC address 98:da:c4:c8:27:57, Wednesday, June 23, 2021 11:15:26
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:25
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:25
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:15:25
[DumaOS] config write 'com.netdumasoftware.devicemanager.database', Wednesday, June 23, 2021 11:15:05
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:01
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:01
[DHCP IP: 192.168.8.100] to MAC address 98:da:c4:50:1e:f8, Wednesday, June 23, 2021 11:15:01
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:15:00
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:15:00
[DHCP IP: 192.168.8.103] to MAC address 98:da:c4:c8:24:18, Wednesday, June 23, 2021 11:15:00
[DumaOS] Marking device that is marked 192.168.8.128 32 26., Wednesday, June 23, 2021 11:14:52
[DumaOS] applying qos for zone lan, Wednesday, June 23, 2021 11:14:52
[DumaOS] applying qos for zone wan, Wednesday, June 23, 2021 11:14:52
[DumaOS] Marking device that is marked 192.168.8.128 32 26., Wednesday, June 23, 2021 11:14:51
[DumaOS] config write 'com.netdumasoftware.devicemanager.database', Wednesday, June 23, 2021 11:14:51
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:14:51
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:14:51
[DHCP IP: 192.168.8.112] to MAC address 24:62:ab:1a:bb:95, Wednesday, June 23, 2021 11:14:51
[DumaOS] DHCP new lease allocated., Wednesday, June 23, 2021 11:14:50
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:14:50
[DHCP IP: 192.168.8.128] to MAC address fc:6b:f0:d9:ca:78, Wednesday, June 23, 2021 11:14:50
[DumaOS] DHCP lease change., Wednesday, June 23, 2021 11:14:46
[DumaOS] DHCP new event., Wednesday, June 23, 2021 11:14:46

After serveral reboots, it's working now.

Please help.

Thank you.

Netduma-Fraser
NetDuma Partner
Jun 23, 2021
Could you try reserving IP addresses for the devices in LAN Settings and see whether it is more stable then?

Forum Discussion

XRM570 Wifi DHCP Issue