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-rwxr-xr-xsrc/migration-scripts/interfaces/21-to-228
1 files changed, 8 insertions, 0 deletions
diff --git a/src/migration-scripts/interfaces/21-to-22 b/src/migration-scripts/interfaces/21-to-22
index 03b990afb..76a578c2f 100755
--- a/src/migration-scripts/interfaces/21-to-22
+++ b/src/migration-scripts/interfaces/21-to-22
@@ -68,6 +68,14 @@ if __name__ == '__main__':
else:
config.set(['system', 'name-servers-dhcp'], value=interface, replace=False)
+ # Backup distance is now handled by DHCP option "default-route-distance"
+ distance = dns = new_base + [interface, 'backup', 'distance']
+ old_default_distance = '10'
+ if config.exists(distance):
+ old_default_distance = config.return_value(distance)
+ config.delete(distance)
+ config.set(new_base + [interface, 'dhcp-options', 'default-route-distance'], value=old_default_distance)
+
# the new wwan interface use regular IP addressing
config.set(new_base + [interface, 'address'], value='dhcp')