Show Commands, 20-1 | Cisco Systems MDS 9000 instruction

C H A P T E R 20

Show Commands

The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches. All commands are shown here in alphabetical order regardless of command mode. See the “Command Modes” section to determine the appropriate mode for each command. For more information, refer to the Cisco MDS 9000 Family Configuration Guide.

•show aaa authentication, page 20-4

•show aaa groups, page 20-5

•show arp, page 20-6

•show banner motd, page 20-7

•show boot auto-copy, page 20-9

•show boot, page 20-8

•show callhome, page 20-10

•show cdp, page 20-12

•show cimserver, page 20-16

•show clock, page 20-17

•show cores, page 20-18

•show debug logfile, page 20-19

•show environment, page 20-20

•show fabric-binding, page 20-22

•show fc2, page 20-27

•show fcalias, page 20-30

•show fcanalyzer, page 20-31

•show fcc, page 20-32

•show fcdomain, page 20-33

•show fcdroplatency, page 20-35

•show fcflow stats, page 20-36

•show fcfwd, page 20-37

•show fcip profile, page 20-38

•show fcns database, page 20-39

•show fcns statistics, page 20-43

	Cisco MDS 9000 Family Command Reference
	Cisco MDS 9000 Family Command Reference
78-16088-01, Cisco MDS SAN-OS Release 1.3		20-1
78-16088-01, Cisco MDS SAN-OS Release 1.3		20-1

MDS 9000 specifications

Cisco Systems MDS 9000 series is a line of storage networking switches designed to address the unique demands of enterprise-level data centers. These switches provide high-performance solutions for connecting various storage devices, including traditional disk arrays, solid-state drives, and tape libraries. The MDS 9000 series is built for scalability, high availability, and advanced security, making it an ideal choice for organizations looking to optimize their storage infrastructure.

One of the standout features of the MDS 9000 series is its support for Fibre Channel and FICON protocols, which enable seamless integration with various storage technologies. This versatility is crucial for organizations that may be using a mix of applications and storage performance requirements. The switches support multiple speeds, including 1G, 2G, 4G, 8G, and even 16G Fibre Channel rates, ensuring that they can adapt to evolving storage needs.

The MDS 9000 is known for its advanced features in terms of management and automation. Cisco provides intelligent automation capabilities to enhance operational efficiency. Features like Flow Vision and intelligent network services allow for deep visibility into storage environments, enabling administrators to monitor performance, troubleshoot issues, and optimize resource allocation effectively. This level of visibility helps organizations to mitigate risks and ensure data availability.

Security is another paramount consideration for the MDS 9000 series. The switches are equipped with a range of security features, including role-based access controls, encryption technologies, and zoning options. These capabilities help safeguard sensitive data and ensure compliance with industry regulations, making the MDS 9000 a trusted choice for enterprises dealing with critical data.

The architecture of the MDS 9000 series is designed for high availability and resiliency. With redundant power supplies and cooling systems, these switches minimize downtime and ensure continuous operation. Additionally, they offer advanced features like non-disruptive software upgrades, which eliminate the need for scheduled outages during firmware updates.

In summary, the Cisco Systems MDS 9000 series offers a robust set of features tailored for enterprise storage networking. Its support for various protocols, intelligent management capabilities, and high availability characteristics make it a preferred choice for organizations seeking to optimize their storage infrastructure for both current and future needs. By investing in the MDS 9000 series, businesses can enhance their operational efficiency, ensure data security, and maintain a competitive edge in today's data-driven landscape.