sander

Hello All, We have the following problem the with a MS NLB Cluster: On site "Head-Office" we have configured a UniCast Microsoft NLB-cluster "RDS-Cluster" (ipadress: 192.168.0.185) with machine "Cluster-A" (ipadress: 192.168.0.182) & machine "Cluster-B" (ipadress: 192.168.0.183) After creating the NLB-cluster we are able to ping from the remote-site "Department" to the entire cluster: 192.168.0.185, 192.168.0.182 & 192.168.0.183 but we are NOT able to make a connection with RDP to those IP's. On the site "Head-Office" RDP works fine. if we remove the NLB-cluster on site "Head-Office", RDP from site "Department" to site "Head-Office" (192.168.0.182 & 192.168.0.183) works fine again. We tried RDP with NLB in multicast mode. This won't work either Both sites connected with juniper firewalls and a juniper policy based VPN structure. Overview: Site "Head-Office" (192.168.0.0/24) DFGW Juniper SSG5 (192.168.0.150) Site "Department" (192.168.2.0/24) DFGW Juniper SSG20 (192.168.2.10) Cluster "RDS-Cluster" (192.168.0.185) machine "Cluster-A" (192.168.0.182) machine "Cluster-B" (192.168.0.183) NLB-Settings: Type: Unicast Virtual IP: 192.168.0.185 Portrange: 3389 to 3389 Protocol: TCP Affinity: None I really hope you can help us out. Thanks in advance!