Cisco Systems OL-12518-01 manual Cisco MDS, Cisco Fcip

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Chapter 4 FCIP over IP/MPLS Core

Using FCIP Tape Acceleration

•Simplified management—Provides a unified management environment independent of whether servers use FCIP to connect to the storage network.

•Comprehensive security—Combines the ubiquitous IP security infrastructure with Cisco virtual SANs (VSANs), hardware-based zoning, and hardware-based access control lists (ACLs) to provide robust security.

Cisco FCIP

Cisco FCIP offers the following functions:

•Simplifies data protection and business continuance strategies by enabling backup, remote replication, and disaster recovery over WAN distances using open-standard FCIP tunneling

•Improves utilization of WAN resources for backup and replication by tunneling up to three virtual ISLs on a single Gigabit Ethernet port

•Reduces SAN complexity by eliminating the need to deploy and manage a separate remote connectivity platform

•Preserves the Cisco MDS 9000 Family enhanced capabilities including VSANs, advanced traffic management, and security across remote connections

Cisco MDS 9216i

The Cisco MDS 9216i Multilayer Fabric Switch is designed for building mission-critical enterprise storage networks that take advantage of the cost-effectiveness and ubiquity of IP for more robust business continuance services, leveraging both Fibre Channel and IP in a single module. The Cisco MDS 9216i brings new capability to the fabric switch market. Sharing a consistent architecture with the Cisco MDS 9500 Series, the Cisco MDS 9216i integrates both Fibre Channel and IP storage services in a single system to allow maximum flexibility in user configurations.

With 14 2-Gbps Fibre Channel ports, two Gigabit Ethernet IP storage services ports, and a modular expansion slot, the Cisco MDS 9216i is ideally suited for enterprise storage networks that require high performance SAN extension or cost-effective IP storage connectivity. This level of integration gives Cisco MDS 9216i users the benefits of a multiprotocol system without sacrificing Fibre Channel port density. The expansion slot on the Cisco MDS 9216i allows for the addition of any Cisco MDS 9000 Family module, so users can add additional Fibre Channel ports and additional IP ports. Alternatively, the expansion slot may be used for a variety of Cisco MDS 9000 Family services modules, thereby providing an unparalleled level of storage services in a single, highly available 3-rack unit system.

As the storage network expands further, Cisco MDS 9000 Family modules can be removed from Cisco MDS 9216i switches and migrated into Cisco MDS 9500 Series Multilayer Directors, providing smooth migration, common sparing, and outstanding investment protection.

The modular design of the Cisco MDS 9216i allows it to support current and future Cisco MDS 9000 Family switching or services module.

Currently available modules include the following:

•16-port and 32-port 2-Gbps Fibre Channel switching modules

•IP Services Module supporting iSCSI and FCIP over both four and eight ports of Gigabit Ethernet

•Multiprotocol Services Module supporting 14 ports of 2-Gbps Fibre Channel and 2 ports of Gigabit Ethernet that provide iSCSI and FCIP storage services

•Advanced Services Module and Caching Services Module supporting integrated network-hosted application services

 

 

Data Center High Availability Clusters Design Guide

 

 

 

 

 

 

OL-12518-01

 

 

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Contents A P T E R OverviewSAN Extension Through SP Network Typical Customer RequirementsCompression Support in Cisco MDS CompressionCompression Modes and Rate 2shows a comparison of the Cisco compression solutionsSecurity Cisco Compression SolutionsVPNSM-DES, 3DES MDS MPS-DES, 3DES, AES192 Cisco Encryption SolutionsWrite Acceleration Using Fcip Tape AccelerationTCP Parameters TCP OperationsTCP Minimum Available Bandwidth TCP Window SizeTCP Maximum Bandwidth IPS Module CiscoRound Trip Time Cisco Fcip Cisco MDSCPE Selection-Choosing between the 9216i Multiprotocol Services ModuleQoS Requirements in Fcip Asynchronous Replication ApplicationsSynchronous Replication Service Offering Scenario A-Disaster Recovery Service Offerings over FcipFcip over SP IP/MPLS Core for Disaster Recovery Solutions Service Offering Scenario B-Connecting Multiple SitesSP Mpls Service Offering Scenario C-Host-based MirroringCPE Mpls VPN CoreMpls VPN for Storage Architecture Using VRF VPNsTest Objectives Testing Scenarios and ResultsLab Setup and Topology MP BGP Configuration-PE1 VPN VRF-Specific ConfigurationsGigabit Ethernet Interface Configuration-PE2 Gigabit Ethernet Interface Configuration-PE1VRF Configuration-PE1 MP BGP Configuration-PE2Scenario 1-MDS 9216i Connection to GSR Mpls Core VRF Configuration-PE2Configuring the MTU Configuring TCP Parameters on CPE Cisco MDSThroughput Scenario 2-Latency Across the GSR Mpls CoreScenario 3-Cisco MDS 9216i Connection to Cisco 7500 PE/GSR P Scenario 5-Impact of Core Performance Scenario 4-Impact of Failover in the Core17shows the MDS Fcip and compression latency Compression Ratio Comparisons Application RequirementsConclusion Remote Tape-Backup Applications

OL-12518-01 specifications

Cisco Systems OL-12518-01, also known as the Cisco Management Services for Wireless LAN Controller, is a key component for businesses seeking to enhance their wireless networking capabilities. This product offers a comprehensive management solution designed to ensure high performance and security of wireless networks.

One of the main features of OL-12518-01 is its centralized management interface, which simplifies the deployment and operation of multiple access points across an organization. This centralized approach allows network administrators to manage all wireless devices from a single pane of glass, significantly improving operational efficiency and reducing the potential for human error.

The product is built upon various robust technologies that enhance its performance. It includes advanced features like Quality of Service (QoS) support, which prioritizes bandwidth for critical applications. This ensures that mission-critical operations run smoothly, even in environments with high user density. Furthermore, the Wireless LAN Controller supports a variety of security protocols, including WPA3, ensuring that user data and wireless networks are protected against unauthorized access.

A significant characteristic of OL-12518-01 is its scalability. As businesses grow, their network requirements can change dramatically. The Cisco Management Services solution is designed to scale easily alongside the organization’s needs, allowing for the addition of more access points and the integration of advanced features seamlessly. This adaptability makes it suitable for both small businesses and large enterprises, ensuring consistent wireless connectivity across diverse spaces.

Moreover, OL-12518-01 features robust analytics and reporting capabilities. It provides valuable insights into network performance and user behavior, enabling administrators to make informed decisions about resource allocation and troubleshooting. With real-time monitoring tools, IT staff can quickly identify and resolve issues, minimizing downtime and enhancing overall user experience.

In summary, Cisco Systems OL-12518-01 is a powerful wireless LAN management solution that combines centralized management, advanced security features, scalability, and comprehensive analytics. These characteristics make it an ideal choice for organizations aiming to optimize their wireless networking performance while ensuring security and reliability in their operations. By investing in OL-12518-01, businesses can achieve a robust wireless infrastructure that meets their current and future needs.
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