** Description changed:
+ [Impact]
+ netplan.io users who define custom routes
+
+ [Test case]
+ 1) Configure netplan.
+ 2) Add a route:
+ [...]
+ routes:
+ - to: 10.10.10.0/24
+ scope: link
+
+ 3) Validate that the route is correctly added to the routing table
+ (using 'sudo ip route').
+
+ [Regression Potential]
+ Adding a feature to allow setting scope for routes or other route parameters
lead to additional complexity in the configuration for the routes. As such the
additional setting may confuse systemd-networkd if set incorrectly in
attempting to add routes that would be invalid or useless. Any issues with
adding routes (as evidenced in logs from systemd-networkd) should be
investigated as possible regressions caused by the addition of the 'scope'
parameter.
+
+
+ ---
+
I have an hosted server and for some reason, I only have a single global
ipv6 with prefix /128.
To be able to reach the world using IPv6, I have to declare a route to
the router, and then the default route:
In traditionnal ifupdown, this is done using the following lines:
post-up /sbin/ip -family inet6 route add 2001:41d0:8:8fff:ff:ff:ff:ff dev eth0
post-up /sbin/ip -family inet6 route add default via
2001:41d0:8:8fff:ff:ff:ff:ff
I think that in networkd it should be declare as:
[Route]
Destination=2001:41d0:8:8fff:ff:ff:ff:ff
Scope=link
[Route]
Gateway=192.168.0.1
Actually, I don't find anyway to express such route in netplan. I can
easily define the gateway route setting 0.0.0.0 as 'to', but it look
like there is currently now way to define the "link" scoped route.
netplan "route" should support a scope attribute that match networkd
Scope attribute.
** Changed in: netplan
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1747455
Title:
netplan does not support defining route with scope 'link'
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