Does the SEP 12 Group Update Provider also relay management information?

Hi,

We're in the process of configuring SEP and SEPM 12 at our site. We will have 1 management server servicing 3 domains. We would like to know if the Group Update Providers also serve management information at a centralised point?

The goal is to reduce the number of firewall entries we need to support SEPM by having one server act as the GUP and management relay on each domain that has a connection back to SEPM, instead of needing management ports open for every client on the network.

Regards,

B.