IPv6 - IP address lost after ~30-90 minutes

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Paul_C
Friendly Neighbour

Hi there,

 

I'm using a T3200M in bridge mode for my 300/300 PureFibre connection in Surrey, with my own hardware connected to port 1 of the TELUS modem.  I've also tried using a switch between the ONT and the TELUS modem and my own router.  The same issue happens as described below.

 

Specifically, I'm noticing that when the personal router picks up IPv6 addresses for IP and DNS, it functions normally for anywhere between 30 and 90 minutes, after which each and every IPv6 test site reports that no IPv6 address exists for my connection and it stops functioning.  For whatever reason, the v6 IP gets dropped, and as far as v6 is concerned, I'm dead in the water.  IPv4 works the entire time, regardless, otherwise I wouldn't be able to type this (lol).

 

Is there something that I need to have configured on my account for IPv6 to continue to function normally beyond the initial 30-90 minutes?  I'd like to use the connection for NAT-less gaming on my Xbox, and for obvious future-proofing reasons.  Rebooting the modem takes the v6 IP forever to re-bind, but when it does, it again only functions for 30-90 minutes before going AWOL.

 

Before you tell me that it's an issue on my personal router, I eliminated that as a source of the problem by connecting my PC to the TELUS modem directly on another port, and the same issue occurs: the v6 address drops and connectivity ceases.

 

Thanks for your attention!

Paul_C
Friendly Neighbour

No-one?...  I can't call in and get support, because they have no idea what I'm talking about, so... help please!

Community Power User
Community Power User

There have been a number of discussions about IPv6. Possibly this one is the best fit.

 

NFtoBC
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Paul_C
Friendly Neighbour

Thank you!  Yes, that is the exact issue.  Now how can we go about getting it fixed?

valiaig
Advocate

@Paul_C wrote:

No-one?...  I can't call in and get support, because they have no idea what I'm talking about, so... help please!


What router do you have as your own?
1) Router has to support Multicast, since TELUS uses IPTV

2) There should settings for that within Routers UI.
3) If you use Optik TV I don't recommend use your own router  as primary.

Paul_C
Friendly Neighbour

My own router here is irrelevant as the problem occurs even with my PC directly connected to the TELUS modem.

 

I'm not using my router for TV.  Optik is directly connected to the TELUS modem and doesn't go through my router; my router only supports my devices.

 

Smiley Happy

Paul_C
Friendly Neighbour

Since I can't call in for tech support (due to their lack of knowledge regarding IPv6), how can I go about getting support for this issue?

 

Is there someone I can contact that has the required level of knowledge and support ability that is needed to look into this?

 

Waiting days (!) on this forum hoping for an answer is not an option and shouldn't be our go-to solution for slightly more complicated issues.  And I absolutely refuse to pay for TELUS Tech Support Plus, since they don't know much beyond setting up e-mail accounts...

Community Power User
Community Power User

Possibly Telus’ social media team can assist you with your questions. Reach out to them via  Facebook Messenger or Twitter by tweeting @telussupport. They may be more likely interested to delve into the issue for you.

NFtoBC
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YVRcub
Friendly Neighbour

Any updates? fix?

Because all this would explain why I'm so much issues with mine too... and have to reboot my modem way too many times

 

Paul_C
Friendly Neighbour

An update:

 

With the help of their Twitter account, they were able to get someone in tech support to call me.  This tech worked with me on trying to find the source of the problem, but that problem isn't something with my personal hardware, nor is it something with their T3200M modem.  I asked him to escalate, and it's now sitting with the escalation manager, who has scheduled a more 'expert' field tech to come out and have a look this coming Saturday (Dec 15).  I assured him it's going to take someone in network engineering to figure this one out, since it's not the TELUS modem with the issue, but he explained they have to follow each step as per their process.

 

So... waiting for Saturday to tell the tech he's not going to be able to fix it Smiley Wink .  Then once it's escalated further up into their main networking team, I'm hoping to get to someone who can diagnose the actual problem and then fix it properly.

 

In my view, and I'm no super-network-expert but I know a decent amount, the issue is with IPv6 routing, or something to do with how routes are updated and refreshed for IPv6, or the Nokia ONT itself, and it potentially affects anyone in the Lower Mainland, or BC, with a PureFiber connection (DSL seems to be ok).

 

The main issue is the result of there just not being enough IPv6 users for this to have become a big problem sooner.  From this thread and the other one, there only seems to be 3 people affected so far.  I'm sure if there were more, this would have been noticed before now.

 

Hope to have this fixed within the next 2-3 weeks, if I'm lucky.