Active directory distribution groups - avoiding spoofing problems
I am using Distribtuion Groups as email reflectors and have internal domain and external people emailing to the reflectors. However, if an external contact emails the group, it is then distributed to that group using their name. Unfortunately, this is being picked up as spoof email by some firewalls as the contact email domain does not match the IP domain it is coming from (our internal one).
I've known other email reflectors set up so that they are delivered "from the reflector on behalf of the sender". Can this be set up for a distribution group?
Thanks
S
March 4th, 2008 6:01pm