cdn-ops/global/overlay/etc/puppet/modules/cdn/templates/cache/10-cdn-ipip.netdev.erb

[NetDev]
Name=tunl0
Kind=ipip

[Tunnel]
Independent=true
Local=0.0.0.0
Remote=0.0.0.0
Add config for ipip interface Supplying an empty .network file is weird but without it the tunl0 interface is left in a DOWN state even with Independent=true. Maybe this is related to "tunl0" being automatically created when the "ipip" kernel module is loaded. 2024-10-11 20:05:11 +00:00			`[NetDev]`
			`Name=tunl0`
			`Kind=ipip`

			`[Tunnel]`
			`Independent=true`
			`Local=0.0.0.0`
			`Remote=0.0.0.0`