Cisco Systems WS-SVC-CMM manual Disaster Recovery for CMM Software Upgrades

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Disaster Recovery for CMM Software Upgrades

Disaster Recovery for CMM Software Upgrades

Note Disaster recovery is supported only on systems that are using Catalyst operating system software on the supervisor engine.

This section describes how to recover in the event that the CMM software image fails to load properly. If there is a corrupted image in the CMM bootflash, the CMM does not come online and stays at the ROMMON prompt. You will need to copy a new image to the supervisor engine Flash memory, download the image from the supervisor engine to the CMM bootflash, and configure the system by using the power management bits to control which image is booted when the CMM is reset.

Note The downloaded image must be the same version that was previously operating on the CMM. Failure to perform the disaster recovery with the same image version could result in corrupted port adapters.

These sections provide disaster recovery procedures:

•Disaster Recovery for Supervisor Engine 1 and Supervisor Engine 2, page 29

•Disaster Recovery for Supervisor Engine 720, page 30

Tip If the CMM image fails to load properly, a crash information file is generated and then saved in the CMM bootflash.

Disaster Recovery for Supervisor Engine 1 and Supervisor Engine 2

For systems that use Catalyst operating system software on the supervisor engine, perform these steps:

Step 1 Before performing the disaster recovery, remove the port adapters from the CMM. See the “Removing and Replacing Port Adapters” section on page 18 for removal procedures.

Step 2 Enter the copy tftp [device] command to copy the golden image to the supervisor engine Flash memory where [device] can be either bootflash or slot0.

Step 3 Enter the set filename-aliasslot0:ws-svc-cmm[device]:[golden-image] command to translate the file name of the downloaded file. The [golden-image] is the file to be downloaded, and the [device] can be either bootflash or slot0. For example, the set filename-aliasslot0:ws-svc-cmm bootflash:abc command sets the file named abc in bootflash to be downloaded.

Step 4 Enter the set module power down mod pm_option command to power down the CMM. Set the power management bits (pm_option) to 10 if the supervisor engine is in slot 1. Set the power management bits to 11 if the supervisor engine is in slot 2.

Catalyst 6500 Series Switch and Cisco 7600 Series Router CMM Installation and Verification Note

 

78-14107-07

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Contents Product Number WS-SVC-CMM Front Panel Descriptions ContentsColor Description Port T1 and E1 Port Adapters RJ-45 Port Connector and Cabling Specifications section onAd-Hoc Conferencing and Transcoding Port Adapter Port FXS Port AdapterHardware Requirements RequirementsSoftware Requirements Safety OverviewPage Required Tools Installing and Removing the CMMInstalling the CMM Horizontal slots Positioning the Module in a Horizontal Slot Chassis Clearing the EMI Gasket in a Horizontal Slot Chassis Vertical slots Positioning the Module in a Vertical Slot Chassis Clearing the EMI Gasket in a Vertical Slot Chassis Status Active Next Removing the CMMHorizontal slots Removing a Port Adapter from CMM Slots 1 through Removing and Replacing Port AdaptersCMM Bottom View CMM Top View with Port Adapters Installed Installing a Port Adapter in CMM Slots 1 through Removing and Replacing Port Adapters Removing and Replacing Port Adapters RJ-45 Port Connector and Cabling Specifications Verifying the InstallationPin1 Description RJ-21 Telco Interface 90-Degree Cable Connector RJ-21 Port Connector and Cabling SpecificationsAccessing the Port Adapter Ports Configuring the Port Adapter Clock Source Configuring the Port Adapter PortsDisaster Recovery for CMM Software Upgrades Disaster Recovery for Supervisor Engine Related Documentation Regulatory Standards ComplianceCisco.com Obtaining DocumentationDocumentation DVD Ordering DocumentationCisco Product Security Overview Reporting Security Problems in Cisco ProductsDocumentation Feedback Cisco Technical Support Website Submitting a Service RequestObtaining Technical Assistance Obtaining Additional Publications and Information Definitions of Service Request SeverityObtaining Additional Publications and Information

WS-SVC-CMM specifications

Cisco Systems WS-SVC-CMM, also known as the Cisco Services Control Module, is a high-performance network appliance designed to enhance the capabilities of Cisco routers and integrate a variety of advanced services into existing infrastructures. This revolutionary module caters to enterprises yearning for reliability, scalability, and performance improvements in their network environments.

One of the primary features of the WS-SVC-CMM is its remarkable ability to deliver service integration, enabling organizations to incorporate services such as firewall protection, intrusion prevention, and content filtering directly into their existing Cisco router framework. This integration streamlines operations and reduces the need for multiple devices, leading to lower total cost of ownership.

The WS-SVC-CMM supports a broad array of technologies that empower businesses to optimize their networks. With built-in Cisco Secure Services and Intelligent Network services, organizations can efficiently manage security policies and streamline operations across various network segments. This module supports Virtual Routing and Forwarding (VRF), allowing for flexible traffic management and network segmentation without compromising performance.

Moreover, its architecture is designed for scalability, ensuring that businesses can adapt as their operational needs evolve. The WS-SVC-CMM can accommodate growth seamlessly, handling increased throughput and expanded services without the need for significant hardware upgrades. High availability and redundancy are also key aspects, which means organizations can depend on constant uptime and reliability.

In addition to security and scalability, the WS-SVC-CMM boasts exceptional performance characteristics. With advanced load balancing capabilities and enhanced QoS (Quality of Service) features, this module can prioritize critical applications and manage bandwidth effectively, providing a superior user experience.

User-friendly management capabilities through Cisco's Integrated Management Framework enable network administrators to configure, monitor, and troubleshoot services conveniently. This centralized approach reduces complexity and increases agility, making it easier to respond to changes within the network.

Overall, Cisco Systems WS-SVC-CMM is a robust and versatile solution tailored for businesses looking to enhance their network functionalities. With an emphasis on seamless service integration, high availability, performance scalability, and comprehensive management, this service control module stands out as a strategic investment for enterprises committed to advancing their digital ecosystems.
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