Deco M5 and TP-Link TL-SG1008D Switch Problems

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Deco M5 and TP-Link TL-SG1008D Switch Problems

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Deco M5 and TP-Link TL-SG1008D Switch Problems
Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-02-04 04:32:09
Model :

Hardware Version :

Firmware Version :

ISP :

Hello

Problem: Random Diconnecting Ethernet Devices.
Infrastructure before Deco M5: Full working Network With TP-Link ROuter N750 (Internet Connection) and TP-Link 1043 (Wifi) and 2 X TP-Link TL-SG1008D Switch and Powerline adapters.
Infrastructure with Deco M5: 2 X Deco M5 and 2 X TP-Link TL-SG1008D Switch

Connected Devices with Problems: Bosch Smart Home Controller, HP850 G1 Notebook, HP820 G1 Notebook, Asus G75 Notebook, VU+ Solo Receiver, Desktop PC with Gigabyte Mainboard.

Short Problem solving true: Power disconnection of Deco M5 Gateway device.
Issue visible true fast blinking LED's on Switchport of not available device.
Device with Problem cant find IP Adrdress over DHCP or getting network connection when setting manualy.

Cross testet with:
1. Reseting all DECO M5. (Problem still present)
2. Changing the Deco Gateway device. (Problem still present)

Testing connection types:
Failing: M5 Gateway -> TL-SG1008D Switch -> M5 -> TL-SG1008D Switch -> Device
Failing: M5 Gateway -> TL-SG1008D Switch -> TL-SG1008D Switch (with M5 Connected) -> Device
Failing: Failing: M5 Gateway -> TL-SG1005D Switch -> TL-SG1008D Switch -> Device
Failing: Failing: M5 Gateway -> TL-SG1008D Switch -> TL-SG1005D Switch -> Device
Failing: Failing: M5 Gateway -> TL-SG1008D Switch -> Device

Working: M5 Gateway -> TL-SG1005D Switch -> M5 -> Device
Working: M5 Gateway -> TL-SG1005D Switch -> Device
Working: M5 Gateway -> Device



Working solution: Replacing TP-Link TL-SG1008D Switch with other Switch Model TP-Link TL-SG1005D

Please Fix this strange Bug with this switch. Its not having this Bug then using old Router N750.
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#1
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8 Reply
Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-02-06 10:45:17
The Decos seem to have problems with specific switches. They should really compile a list of known problematic switches. Or issue a fix.
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#2
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Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-02-16 20:00:16
Do you know any basic (cheap) switches that is compatible?
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#3
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Avoid TL-SG1008D
2018-03-26 23:31:32

TL-SG1008D is buggy as hell!

We have network ~ 2000 users and reccently buy 10 TL-SG1008D.
If switch have ~ 3-4 vlans, it's take mac address from incoming port and send it back via incoming port in all vlans!
So, without port secuirty on other switches it take mac from other clients and routers and network stop responding.

Also, no mac address table to view.

Avoid this model.
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#4
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Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-03-27 20:53:41
tl-sg1008d doesn't support vlan so i think it will drop the vlan packets as it can't recognize the vlan tag?
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#5
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Switch with Deco M5
2018-03-27 21:15:55

Scotte wrote

Do you know any basic (cheap) switches that is compatible?

I use Ubiquiti Edgerouter X (setup as switch) with 3 Deco M5 and 5 devices connected to the switch and everything works fine...
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#6
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Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-03-28 00:31:45
Sorry, i have TL-SG108E
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#7
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Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-03-28 00:33:14
I'm using a TL-SG1016de and it seems to work fine.
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#8
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Re:Deco M5 and TP-Link TL-SG1008D Switch Problems
2018-03-28 09:38:03
you would better contact tp-link support so they can troubleshoot as it is related to vlan.

Roman Ivanov wrote

Sorry, i have TL-SG108E
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#9
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