QOS causing internet connection to drop

[chadesh]

This has been happening allot. At times I am not even able to access the router until I reboot it. Now I don't know for sure that QOS is causing it, but anytime I am able to access the router I look at the logs and there is a page of QOS changes and nothing else.

now I run a arris 6190 cable modem-xr500 router. we only have 2 people using the internet. ones on a xbox and I switch between pc and xbox/playstation. Most time we either are streaming videos(netflix,hboMax, youtube,twitch) or playing a game now and then.

Quote

[admin login] from source 192.168.1.2, Friday, March 04, 2022 20:36:49
[UPnP set event: del_nat_rule] from source 192.168.1.4, Friday, March 04, 2022 20:36:23
[UPnP set event: add_nat_rule] from source 192.168.1.4, Friday, March 04, 2022 20:35:18
[UPnP set event: add_nat_rule] from source 192.168.1.4, Friday, March 04, 2022 20:33:22
[DumaOS] DHCP new lease allocated., Friday, March 04, 2022 20:31:52
[DumaOS] DHCP new event., Friday, March 04, 2022 20:31:52
[DHCP IP: 192.168.1.5] to MAC address 2c:26:17:96:98:8e, Friday, March 04, 2022 20:31:52
[DumaOS] Marking device that is marked 192.168.1.3 25 8., Friday, March 04, 2022 20:29:58
[DoS Attack: SYN/ACK Scan] from source: 144.217.155.86, port 22, Friday, March 04, 2022 20:24:32
[DoS Attack: SYN/ACK Scan] from source: 88.81.227.226, port 443, Friday, March 04, 2022 20:19:32
[DoS Attack: SYN/ACK Scan] from source: 88.81.227.226, port 443, Friday, March 04, 2022 20:19:32
[UPnP set event: add_nat_rule] from source 192.168.1.4, Friday, March 04, 2022 20:15:44
[DumaOS] applying qos for zone lan, Friday, March 04, 2022 20:15:43
[DumaOS] applying qos for zone wan, Friday, March 04, 2022 20:15:37
[DumaOS] config write 'com.netdumasoftware.qos.settings', Friday, March 04, 2022 20:15:36
[UPnP set event: del_nat_rule] from source 192.168.1.4, Friday, March 04, 2022 20:15:15
[DumaOS] applying qos for zone lan, Friday, March 04, 2022 20:14:57
[DumaOS] applying qos for zone wan, Friday, March 04, 2022 20:14:51
[DumaOS] config write 'com.netdumasoftware.qos.settings', Friday, March 04, 2022 20:14:50
[DumaOS] applying qos for zone lan, Friday, March 04, 2022 20:14:06
[DumaOS] applying qos for zone wan, Friday, March 04, 2022 20:13:59
[DumaOS] config write 'com.netdumasoftware.qos.settings', Friday, March 04, 2022 20:13:59
[Log Cleared] Friday, March 04, 2022 20:12:51
 

this is a piece of my log after I cleared it. Also my QOS is set to always and download is at 80 and upload is at 90. 

[Netduma Fraser]

Hey, welcome to the forum!

Sorry to hear you're having this issue, it is unlikely to be related to QoS but can you clarify what you mean by you cleared the log? Is the log from after a reboot or directly when the issue occurs?

On the interface In LAN Settings, set the DHCP range to start at .50, then assign reserved IP addresses to devices between .2 & .49 so they're out of the DHCP range, apply, reboot from the interface, wait 2 minutes and see if that stops the disconnects.