Recommendations for GUP server in remote location over MPLS connectivity.

Hi,

We required recommendations for GUP server in remote location over MPLS connectivity.

Query

1.     We have 1 HO and 17 branch office locations where HO is having 800 endpoints and all the remote branch office are having approx minimum of 100 system. All the 17 branch office are connecting to HO through MPLS connectivity of 2 Mbps to 8 Mbps.

1. What is the recommendation to keep the GUP server over MPLS network bandwidth of 2 or 8 Mbps.
2. What is the minimum MPLS bandwidth required for 150 system or more in the remote branch office.
3. What is the minimum and maximum SEP client recommended on SEPM GUP over MPLS 4 Mbps bandwidth.

Please let me know the challenges and recommendations for above mentioned queries

Regards,

Nagaraj