I have an SMA that manages multiple WSA's across the globe. Due to routing in one location we have found a large amount of traffic being generated by our WSA trying to do a reverse lookup of my SMA's ip address externally. We do not have a reverse lookup for the SMA as it is an internal appliance. Is there a way to stop the reverse lookup from occuring via a configuration on the WSA?Any help is appreciated.
Thanks for the reply, I made this configuration change and my telecom group is reviewing the traffic patterns to see if this fixed the issue. I was able to do a forward DNS lookup in my WSA and it resolves from this localhost, but I do not get a response when I do a reverse lookup for the ip of this host.