does anyone know how to make CentOS 7's PPPoE client handle IPv6?
I have a DSL account with Teksavvy. They claim to support IPv6 on DSL. https://help.teksavvy.com/hc/en-us/articles/205837513-IPv6 I'm using a CentOS 7 box with Roaring Penquin PPPoE to connect. That's worked fine for a couple of years. But only for IPv6. I would like to enable IPv6 because BIND, my nameserver, is trying to access some IPv6 things and is failing. Does anyone know how to enable IPv6 in this situation? Almost as good would be convincing BIND that it should not talk IPv6. I'll need to do this anyway on another gateway at another location. It is hooked up via an ISP that doesn't support IPv6.
On Tue, Apr 10, 2018 at 01:53:40PM -0400, D. Hugh Redelmeier via talk wrote:
I have a DSL account with Teksavvy. They claim to support IPv6 on DSL. https://help.teksavvy.com/hc/en-us/articles/205837513-IPv6
I'm using a CentOS 7 box with Roaring Penquin PPPoE to connect.
That's worked fine for a couple of years. But only for IPv6.
I would like to enable IPv6 because BIND, my nameserver, is trying to access some IPv6 things and is failing.
Does anyone know how to enable IPv6 in this situation?
Almost as good would be convincing BIND that it should not talk IPv6. I'll need to do this anyway on another gateway at another location. It is hooked up via an ISP that doesn't support IPv6.
Well IPv6 has worked well under LEDE for a long time for me. It certainly does work with teksavvy. DHCPv6-PD seems to do the job well. -- Len Sorensen
| From: D. Hugh Redelmeier via talk <talk@gtalug.org> | Almost as good would be convincing BIND that it should not talk IPv6. | I'll need to do this anyway on another gateway at another location. | It is hooked up via an ISP that doesn't support IPv6. The named argument -4 does the trick. How to politely ask for it: sudo mkdir /etc/systemd/system/named.service.d sudo tee /etc/systemd/system/named.service.d/local.conf <<EOF [Service] Environment="OPTIONS=-4" EOF sudo systemctl daemon-reload sudo systemctl named restart Thanks to Tuomo Soini for this.
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D. Hugh Redelmeier -
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