Cisco CSSDS Cisco Storage Networking Solutions Design Specialist

What is an advantage of Cisco MDS 9000 Distributed Device Alias Services over Fibre Channel aliases?

A customer has 12 hosts, each capable of a sustained I/O rate of 75 MBps. The customer wants to connect these hosts to the fabric with a 32-port line card. For optimal performance what is the maximum number of hosts that should be connected to any four-port, host-optimized quad?

A customer would like to deploy a low-cost solution to implement an asynchronous database-replication application across a distance of 100 kilometers. Select the lowest-cost solution that will meet the requirements.

Which of the following designs would provide your customer with the highest performance and port utilization?

What is the best mechanism to use to isolate backup traffic from other mission-critical traffic?

Your Cisco MDS 9509 configuration requires 2000 watts of power and is configured with two 2500W power supplies. If 110V power is provided to the switch, in which power mode does the switch operate?

A customer has recently deployed a number of Cisco MDS 9509 Multilayer Directors in a new data center. At the time of deployment, it was discovered that 110V AC power circuits had been installed instead of the high-voltage 220V AC circuits that had been ordered. The customer decided to install one of the directors and use the 110V AC circuit. The MDS 9509 is configured with two 2500W AC power supplies. The power supplies are configured in redundant mode. What is the redundant power capacity of the MDS 9509 in this scenario?

What is an advantage of Cisco MDS 9000 Distributed Device Alias Services over Fibre Channel aliases?

Which of the following designs would provide your customer with the highest performance and port utilization?

Your Cisco MDS 9509 configuration requires 2000 watts of power and is configured with two 2500W power supplies. If 110V power is provided to the switch, in which power mode does the switch operate?