I have 2 servers one in France and one in New Caledonia. There are in the same Intranet with connexion documents. Each server has his own domain and his own users. All users belong to a big network address book
If a user from New Caledonia writes to a user in France using the internet address of the recipient (email@example.com), the mail is sent through the Internet. If the sender chooses the recipient in the NAB, Domino uses the Lotus format address (user/fr => user/fr@domfr) and the mail is sent through the intranet.
Everything is OK until the router between the servers become out of service. In this case, I would like to use Internet as a backup route: the mails would be sent through the internet even if the sender chooses the recipient in the NAB.
The only solution I found is to use an agent which changes fields’ values in the NAB (as below) but I can’t modify easily this database…
Thanks for help