We had just deployed a pair of vZEN with Medium license and hardware acceleration card, but the performance from user side is not met the expectation, ie the internet link is 100Mbps and user access via vZEN is only 50Mbps. As Zscaler analysis tool is not work in vZEN environment, therefore, we used speetdtest.net for testing the speed. The following I would like to clarify:
- With medium license, the maximum throughput should be support up to 100Mbps, and we deployed two vZEN appliances, can I expect the vZEN cluster is support totally 200Mbps?
- In vZEN cluster, the deployment guide is mentioned traffics are handled by Zscaler load balancer (LB), what is the technology behind the distributor traffics to two different vZEN instances? load balance or load share? by source or by destination?