IEEE 1905.1 or blackhaul option for switch

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

IEEE 1905.1 or blackhaul option for switch

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
IEEE 1905.1 or blackhaul option for switch
IEEE 1905.1 or blackhaul option for switch
2023-06-07 20:01:21

Hello, 

 

I have deco M9 and switch as TL-SG3428X and TL-SG108E, i have a loop between wifi deco and RJ45 wired cable, how to enable the wire cable, i see on the chat is that Deco M9 not detect the blackhaul phase, how to setup these 3 switch to let or permit blackhaul protocol.

 

Thanks for your help

  0      
  0      
#1
Options
7 Reply
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-08 03:24:53

  @Sorcier062 

Hi, can I have a picture of how Deco M9 plus and switches, TL-SG3428X and TL-SG108E are connected to each other?

On the TL-SG108E, it does not allow tuning off Loop Prevention on specific ports and you might need to disable the Loop Prevention on the whole switch:

On TL-SG3428X, It allows configuring of Loopback Detection for individual ports under L2 FEATURES > Switching > Port > Loopback Detection.

 

Thank you very much.

Best regards.

 

 

 

  0  
  0  
#2
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-08 06:53:36

  @David-TP 

 

Thanks for your help, yes option was disable and we a have a broadcast storm and my primary switch have a processor at 90%. How to know if the switch is compatible with blackhaul technology ?

  0  
  0  
#3
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-08 06:57:01

  @Sorcier062 

 

 

FREEBOX (MODEM/routeur) -----> TL-SG3428X     ------ > One Deco plus connected

                                                                  |

                                                                  |

                                                          TL-SG108E     ------ > second One Deco plus connected

  0  
  0  
#4
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-08 09:01:02

  @Sorcier062 

Hi, both TL-SG3428X and TL-SG108E support IEEE 1905.1 and could be used to create Ethernet Backhaul between Decos.

Have you checked the current signal source of the satellite M9 plus, such as:

In the early stage of Ethernet Backhaul, Deco switching from Wi-Fi backhaul to Ethernet backhaul may create a short loop in the network for 1~2s. So I was wondering whether the broadcast storm is due to this short loop. Have you had other network devices connected to these switches?

 

If now, the satellite Deco M9 is still in WiFi(2.4g+5ghz backhaul), after disabling the loop prevention on the TL-SG108E, you could also turn off the loop detection of SG3428x on the two ports that are connected to the main Deco M9 plus and TL-SG108E. Once the WiFi Backhaul has switched to Ethernet Backhaul successfully, you could enable the loop detection again on both switches, then check whether the processor could restore back to a normal level.

Thank you very much.

best regards.

 

  0  
  0  
#5
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-08 09:32:25 - last edited 2023-06-08 09:32:46

  @David-TP 

 

Thanks for your confirmation of switch compatibility, for me i have desactivated the loop control for each switch, i need to desactive spanning tree too ?

  0  
  0  
#6
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-09 17:58:36

Hello, i have done the test and it's failed (all loopback is disabled for both switchs) and we have a brodcast storm, i don't understand ? 

  0  
  0  
#7
Options
Re:IEEE 1905.1 or blackhaul option for switch
2023-06-14 13:48:11

Any other idea ? today switch are not plug on ethernet only on WIFI

  0  
  0  
#8
Options