Chapter 20 Show Commands

show running-config

Examples

The following example displays the configuration currently running on the switch.

 

switch# show running-config

 

Building Configuration ...

 

interface

fc1/1

 

interface

fc1/2

 

interface

fc1/3

 

interface

fc1/4

 

interface

mgmt0

 

ip address

172.22.95.112 255.255.255.0

 

no shutdown

 

 

vsan database

 

boot system bootflash:isan-237; sup-1

 

boot kickstart bootflash:boot-237 sup-1

 

callhome

 

 

ip default-gateway 172.22.95.1

 

switchname

switch

 

trunk protocol enable

 

username admin password 5 /AFDAMD4B2xK2 role network-admin

The following example displays the difference between the running configuration and the startup configuration.

switch# show running-config diff Building Configuration ...

*** Startup-config

--- Running-config

****************** 1,16 ****

fcip enable

ip default-gateway 172.22.91.1

iscsi authentication none iscsi enable

! iscsi import target fc

iscsi virtual-target name vt pWWN 21:00:00:04:cf:4c:52:c1

all-initiator-permit

--- 1,20 ----

fcip enable

+ aaa accounting logsize 500

+

+

+

ip default-gateway 172.22.91.1

iscsi authentication none iscsi enable

! iscsi initiator name junk

iscsi virtual-target name vt pWWN 21:00:00:04:cf:4c:52:c1

all-initiator-permit

The following example displays running configuration information for a specified interface—in this case, the management interface.

 

 

Cisco MDS 9000 Family Command Reference

 

 

 

 

 

 

78-16088-01, Cisco MDS SAN-OS Release 1.3

 

 

20-143

 

 

 

 

 

Page 142 Page 144
Page 143
Image 143
Cisco Systems MDS 9000 manual 20-143
Page 142 Page 144

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.
Top Page Image Contents