[GTALUG] does anyone know how to make CentOS 7's PPPoE client handle IPv6?

D. Hugh Redelmeier hugh at mimosa.com
Tue Apr 10 14:59:07 EDT 2018

| From: D. Hugh Redelmeier via talk <talk at 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
	sudo systemctl daemon-reload
	sudo systemctl named restart

Thanks to Tuomo Soini for this.

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