TM Unifi IPv6 prefix, changed from /56 to /64

[andrewwyh]

Hello,

I see you have some experience with IPv6 with TM Unifi. I have a business plan. They used to give me /56 prefix for many years. However, recently (I think 1-2 months ago), I detected that some of my VLANs are no longer on IPv6. When I checked, TM changed the PD from /56 to /64, which means I cannot subnet them.

Do you have experience with TM-Unifi, whether requesting a larger prefix is OK?

I am now using NPT6 (on OpenWRT), which is not ideal. I tried to contact TM-Unifi, but I may need to reset the PIC information, as this is a company account.

Thanks!
-Andrew

[Anime4000]

You are not alone, many of my friend get the same thing, Business get /64 instead usual /56. which sucks when do multiple network.

For this, as business account, proper way is to email

Code: Select all

[email protected]

need tell the reasons that you need /56 IPv6,

if didn't work, let me know, I "dm" you the elite one.

[andrewwyh]

thank you for your kind response. I have e-mailed to help@unifi as per your advice. Fingers crossed, I can get it reverted to /56.

[Anime4000]

if didn't work, let me know, I try ask my friend about it