Chapter 4 FCIP over IP/MPLS Core

MPLS VPN Core

Table 4-1

Possible Service Provider Offerings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transport

 

 

 

Storage Service

 

Target Customers

Storage Platform

 

Protocol

 

Options

 

CPE

 

 

 

 

 

 

 

 

 

 

 

 

Synchronous

Require no data loss

CLARiiON

Ethernet

DWDM

DWDM

Data replication

High volume/rev. impact

Symmetrix

Fibre

SONET

ONS 15530

(Real-time ext.

Finance/banking/brokerage

Hitachi

 

Channel

 

 

ONS 15540

 

 

 

 

 

distance data

Telecom/federal defense

And so on

FICON

 

 

ONS 15454

 

mirroring)

 

 

 

 

 

 

 

Disaster recovery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

providers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Asynchronous

Larger market

Symmetrix

Ethernet

SONET

ONS 15454

Data replication

Healthcare

CLARiiON

Fibre

FCIP

MDS 9xxx

(Near real-time

Life Sci/Biomedical

 

 

 

Channel

WDM

7200 VXR

 

 

 

 

 

ext. distance

Engineering

 

 

FICON

 

 

 

 

 

mirroring)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High speed

 

Retail

Symmetrix

Ethernet

SONET

15310

Remote

 

Service Organizations

CLARiiON

Fibre

T3

MDS 9xxx,

 

database backup

Airlines

/UltraNet

 

Channel

IP

 

7200VXR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FICON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low speed

 

All Tier 2/Medium-size

CLARiiON

Fibre

T1

15310

Remote backup

 

businesses

/UltraNet

 

Channel

IP

MDS 9xxx,

 

 

 

 

 

 

 

 

 

 

 

FICON

 

 

 

7200VXR

 

 

 

 

 

 

 

 

 

Email archival

All businesses that use email

Custom

Ethernet

T1

Router

 

 

 

and instant messaging

 

 

 

 

SONET/IP

CSU/DSUs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MPLS VPN Core

MPLS provides an efficient mechanism for supporting VPNs, which offer performance guarantees and security. Using a VPN, customer traffic passes transparently through the Internet in a way that effectively segregates the storage traffic from other traffic on the backbone network. Figure 4-9shows a sample architecture for an MPLS VPN for storage.

 

Data Center High Availability Clusters Design Guide

4-18

OL-12518-01

Page 18
Image 18
Cisco Systems OL-12518-01 manual Mpls VPN Core, Cpe

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.