codfw1dev: fix external IPv6 router setting
We need to declare a dedicated IPv6 subnet to represent the external IPv6 transport subnet.
Bug: T375847 Signed-off-by: Arturo Borrero Gonzalez aborrero@wikimedia.org
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We need to declare a dedicated IPv6 subnet to represent the external IPv6 transport subnet.
Bug: T375847 Signed-off-by: Arturo Borrero Gonzalez aborrero@wikimedia.org