QFabric is the core switch. We also have two Brocade switches for the Fibre level.

You use QFabric to efficiently connect numerous access points across multiple sites using virtual chassis configurations, allowing consolidation of outside interfaces.

It is primarily used in data center environments to achieve efficient and reliable networking. It consolidates network infrastructure and reduces complexity, making it ideal for data centers with multiple racks. It provides seamless connectivity between all the racks, ensuring redundancy and high-performance data transfer.

It facilitates troubleshooting because the user gets an insight into the networking domain and can easily identify where the networking problem lies.

The solution can be used for the enterprise switch when there are production needs or critical areas involved, such as financial institutions. 

Juniper QFabric is a vendor solution for core switching and routing.

I did one of the projects with a company that purchased the original micro-fabric design, which had two director nodes. It was for InterConneX, and I believe it had 16 link nodes. They had InterConneX between two main locations of their data centers. They used dark fiber with an MPLS network for the backbone, and then they used the QFabric interlinks to be able to basically send their data center layer to the fabric across those MPLS links. QFabric that I've been dealing with for one of my customers is on code 17.

We are editors in France. We use this solution to provide services to our clients.

Juniper QFabric can be used for networking in a data center.