TL-SG1016PE Switch VLAN issue after approx 2-4 weeks
Hi,
I have a my TL-SG1016PE running on firmware 1.0.0 Build 20191218 Rel.49932 setup with a few different 802.1Q VLANs:
And also port PVIDs setup:
Port 1 is Trunked to my EdgeRouter which hosts the DHCP server, this works fine and initially all devices get issued IP addresses as expected.
My issue is that some network devices are not always powered on/plugged in (one of the TVs [port 13] and a Work laptop [port 12] ) most/all other devices are always left on. After a few weeks of the switch being powered on and the not always on devices are turned on they will not be issued with an IP address, the logs of the EdgeRouter show no taffic coming through on the VLAN in question. It seems that the switch is not recognising the device and not opening up the port and tagging the packets with the correct VLAN so no data is getting through.
If a reboot the switch the issue persists, however if i hard reboot (unplug) then the issue is fixed and the devices that are not always on work for a few more weeks each time they are powered on.
Has anyone else had this issue or know how to fix it? Is there any other data i can get together to work out exactly where the problem is?
Thanks,
Richard