I have configured a "WAN failover" event with a rule containing the text "Network info - %ni". This rule can be saved but trying to send a test mail reproducable fails. The same configuration without "%ni" works well.
1. Is there an impact concerning the command "%ni" itself?
2. Is the length of the text of the rule limited to a certain amount of characters (not from my point of view, because I replaced "%ni" by another string, e.g. "%ci", and it worked)?
3. Is the length of the text of the resulting message limited to a certain amount of characters?