Deco XE75 pro IPV6 not working

Deco XE75 pro IPV6 not working

Deco XE75 pro IPV6 not working
Deco XE75 pro IPV6 not working
2024-05-08 08:04:48 - last edited 2024-05-08 08:06:32
Tags: #IPv6
Model: Deco XE75 Pro  
Hardware Version: V2
Firmware Version: 1.2.9

Hello,

 

    I am unable to configure IPV6 on my deco. I have a omada system sitting in between my isp modem and deco. On omada system (router + switch + Controller), i get ipv6 assigned from ISP. However, when i setup LAN with ipv6 enabled with prefix delegation on the omada side, i do not get any ipv6 assignment on the deco in router mode.

 

 

    Deco in Access Point mode gets the ipv6 assigned on all the devices correctly. 

 

    Since I have added a new point recently, I cannot move back to Access Point mode for the mesh to work. Has anyone faced this problem?

 

    These are my current settings:

 

             Internet Connection V6 -> Dynamic IP -> Get IP Address (Auto) -> Prefix Delegation (On) -> Assigned Type -> DhcpV6

 

     Any help is appreciated.

 

Thanks,

vnan1829

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#1
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5 Reply
Re:Deco XE75 pro IPV6 not working
2024-05-08 09:25:53

  @vnan1829 

IPv6 Configuration Issue

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#2
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Re:Deco XE75 pro IPV6 not working
2024-05-09 06:52:23

  @vnan1829 

Hi, have you tried to set the IPV6 internet connection type to "Bridge" on Deco XE75 Pro?

Wait for your reply and best regards.

 

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#3
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Re:Deco XE75 pro IPV6 not working
2024-05-09 10:25:48

  @David-TP 

 

yes I tried all options including bridge with no result. Thank you for the response.

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#4
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Re:Deco XE75 pro IPV6 not working
2024-05-09 12:50:35

  @vnan1829 

Is your IPv4 also simply configured as "dynamic"?

Does your Deco not obtain an IPv6 address, or does it not distribute addresses to the attached devices?

I suggest "SLAAC + RDNSS" for IPV6 "assigned type".

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#5
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Re:Deco XE75 pro IPV6 not working
2024-05-10 14:22:48
Finally, it worked Omada/ISP router: SLAAC + DHCP Deco: Bridge mode (reboot required). Thanks for you support everyone.
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#6
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