Direct Server Return is not a recommended implementation with CSS. Because source NAT is not required for a one-arm deployment. Source NAT is being leveraged to guarantee symmetric traffic patterns to and from the server farm. Another option is to employ Policy Based Routing (PBR) to achieve symmetric flows.
One-arm designs are typically deployed to maintain the throughput between servers, meaning only traffic requiring load balancing will cross the LB device. I would suggest you determine if the server/application requirements that drove the initial design still exist before making any modifications.
The unmanaged mode is also known as Network only switching, which is introduced in Brazos release. It adds the flexibility for customer to use only network automation for service appliance.
If a device is configured a...
Usually, we can access ESXi Shell by pressing Alt+F1 from ESXi DCUI (Direct Console User Interface).
But on HyperFlex system, it just shows black window.
This is expected behavior because HyperFlex redirects ESXi Shell output to SoL...
Configuring an Export Policy Using the GUI
This procedure explains how to configure an Export policy using the APIC GUI. Follow these steps to trigger a backup of your data:
On the menu bar, choose Admi...