Hi Currently have three tnt's set up to do stacking using a private address range using one of 10meg ports on each tnt. Problem is that the private address range is being distributed via OSPF to the routers via the main ehternet port. If ospf has been enabled globally does the tnt unit advertise every ip address configured on various ethernet interfaces on the tnt ? If yes ,how would I disable it. Cheers Steve _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request at bungi.com Archives: http://www.nexial.com/mailinglists/