Hello Hopefully this is the right location to post this, Our team is setting up Windows failover cluster to be access from across subnets. initially this is in a test environment. the issue we are seeing is that the clients who are on subnet A cannot speak to the Cluster network object nor the IP for the cluster name, which is on Subnet B. The clients can communicate fine with each of the nodes directly just not the cluster name/IP. Also Clients that are on the Same Subnet B can speak to the Cluster Name/IP fine. just not cross subnet. The switch that is connecting both subnets is a cisco 2960G. windows firewall is disabled as well.
Below is a brief diagram of the setup
Client subnetA => Ciscos 2960 <=> Cluster subnetb
Since the clients can reach the host individually, and the clients that are on the same subnet can access the cluster resources fine. I am leaning towards this may require a feature/capability in the network to handle communicating to a mac/ip address handled by the cluster.
Can anyone here point me in the right direction, any assistance most appreciated.