Mail routing troubles

HCL Domino Domino Forum
1

Hi there

I have a bit of trouble concering mail routing when its to an incorrect address.

When a user addresses a mail to a non existing user it takes 24 hours for a delivery failure to be delivered back to the sender. It seems to be something to do with the directory assistance and that it can’t reach all addressbooks. Following error is shown in the log:

Directory Assistance is reloading internal tables due to remote server failure.

I have gone through my master addressbook and tested myself that I can open all replicas of all NABs used. Also tested following debug parameters to find clues but no success:

Debug_Directory_Assistance=1

DebugRouterLookup=1

Thankful for any ideas

Regards

Hans

2

Subject: Solution

Had to do with that I had several dir assistance documents pointing to the same NAB due to the need of more than 5 rules.I had put different Domain names on them

Domain, Domain_1, Domain_2 and so on

When changing all of them to just “Domain” then it triggered the delivery failures right away.

3

Subject: Mail routing troubles

When I issue a "Tell router show queues"It shows that the router is waiting for “Directory Availability” on several messages.