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DS918+ Cable Matters USB to 2.5G Ethernet Adapter Reboot issue and speed test. #119
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I had the same problem with dhcp not working after reboot. As far as data flowing via the incorrect interface.... Well... I have no idea since I only have the 2.5g connected. |
Thank you for creating the PR. Indeed I had not confirmed DHCP configuration. |
Has the problem of having to switch DHCP to use the adapter after reboot been solved? The description of the problem is exactly the same as mine. |
I solved it with: if you want to assign a static ip, add this in synology taskmanager. taskmanager (user root, boot-up) synonet --set_ip -4 eth2 add 192.168.178.3/24 or for getting ip from dhcp: Change ip And/or subnet to your needs. 24 means 255.255.255.0 |
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If you still experience DHCP problems, please post the version of the driver you are using and the And if you are experiencing the problem of asymmetric throughput, it is possible that traffic is not going through the new NIC properly due to a routing problem. Try assigning a different subnet to the new NIC. You can check if the problem is caused by routing by looking at the increase in |
Thebonly way forn fixing ip/(dhcp address problem is the way I posted above. Raising the sleep timer does not work. It's no problem, because both (dhcp and static) ip works after rebooting after adding the custom script to syno taskmanager. |
I experience exactly the same issue regarding "traffic direction". Uploading to my NAS obviously uses 2.5 GBit adapter. Downloading to my (Windows) client uses the built in LAN1 / Bond. Any ideas on how to troubleshoot this? I want to try it out with Linux the next days. Kind regards |
Synology has changed the IP address configuration process in 7.1.1, and the driver has also undergone significant changes to track these changes. On the other hand, this Issue refers to the old driver, so I would like to close it for now. @thedatabaseme, I guess your problem seems to be another issue, please create a new, independent Issue and describe the detailed network configuration information there. |
Description of the problem
DS918+ no 2.5G connection after reboot. In 'network interface' in DSM it shows the 2.5gbe is connected, but using the assigned IP, I am not able to reach it. I tried to increase the sleep time from 5 to 120. It did not work.
The workaround I found is I need to change the static IP to a different one, i.e. 192.168.1.240 and the network adapter will work properly. I can then change it back to the desired IP 192.168.1.230.
When doing speed test using librespeed/speedtest docker image, although I am accessing the docker image via 192.168.1.230 (2.5gbe adapter), the traffic from NAS to PC is actually handled by LAN1, the internal gigbyte port, and the traffic from PC to NAS is handled by LAN3.
Please let me know if there is additional information I can provide.
Thanks for your time.
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