Cisco 2600/2800/3600/3700/3800 Series Content Engine Module
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Updated:November 11, 2015
Intelligent Caching, Content Delivery, and Wide Area File Services for Cisco Routers
Figure 1. Cisco 2600, 2800, 3600, 3700, and 3800 Series Content Engine Network Module
® 2600, 2800, 3600, 3700, and 3800 series Content Engine Network Modules (NM) offer the industry's first and only router-integrated application platform for accelerating data center-based applications, enabling consolidation of infrastructure into the data center.
The Content Engine Network Modules can be deployed with the following software options:
• Cisco ACNS (Application and Content Networking System) Software-Cisco ACNS software helps organizations of all sizes to reduce costs, increase productivity, and increase revenue by extending strategic applications and content from the data center to the branch. Cisco ACNS provides the following benefits:
– Web Application Acceleration-Accelerating delivery of enterprise application data to the enterprise edge
– Secure Web Content Access Management-Edge security, antivirus, and filtering capabilities stop unwanted traffic before it traverses the WAN
– Business Video-Eases the pains of delivering rich media (eLearning, webcasts) to remote users
• Cisco WAFS (Wide Area File Services) Software-Cisco WAFS provide users with LAN-like performance when accessing centralized file storage over the WAN. Through advanced protocol optimizations, intelligent data and metadata caching, and WAN optimizations, Cisco WAFS enables file storage consolidation into the data center, thereby providing significant reduction in the total cost of ownership (TCO) of storage, storage management, and data protection. Cisco WAFS provides the following benefits:
– File and Print Server Consolidation-Remove costly and difficult to manage file and print servers from the remote office
– Remote Branch Data Protection-With data consolidated into the data center, data can be protected centrally, eliminating the need for branch office backup systems
– File Access and Collaboration-Centralized file storage enables true global collaboration and minimizes the number of redundant copies of files in the enterprise
– Software Distribution-Advanced file caching techniques integrate seamlessly with software distribution systems that utilize CIFS for package delivery, eliminating the need for branch office software distribution servers
INTEGRATED APPLICATION ACCELERATION AND BRANCH-OFFICE ROUTING
By offering integrated application acceleration and branch-office routing in a single package, Cisco Systems
® reduces the complexity and costs of value-added services, while optimizing WAN bandwidth and reducing operational costs. Organizations can take a phased approach, starting small with fewer services and incrementally adding services. For example-an organization can start with a simple service, such as accelerating security patch distribution or URL filtering, and then add video-based e-learning or corporate communications.
Compared to standalone appliances, the Content Engine Network Module in the branch-office router offers the following advantages:
• Physical Space Savings-The Content Engine uses a single network-module slot in a modular Cisco Integrated Services Router or legacy Cisco router
• Simple Power and Cable Management-The module takes advantage of the router power options, including DC power and redundant power
• Common Management Interface-The module can be configured and managed from the Cisco IOS® Software command-line interface (CLI)
• Choice of Network Interfaces for Maximum Flexibility-The internal Fast Ethernet interface on the router backplane provides seamless integration. The external Fast Ethernet interface provides maximum performance when connected to an external LAN switch such as the Cisco Catalyst family or Cisco Express family
• Separate Processor for the Content Engine Network Module Maximizes Availability-A service interruption on the Content Engine Network Module does not affect services on the router
• Lower Operational Costs-The module is covered under Cisco maintenance service for the router, minimizing network operational costs and complexity
The Content Engine Network Module provides a separate processor to run application acceleration and WAN optimization software within the Cisco 2600, 2800, 3600, 3700, and 3800 series routers. The Content Engine Network Module software communicates to the Cisco IOS Software in the router through the internal Fast Ethernet interface (Figure 2). The Cisco IOS Software can establish a console session to the Content Engine Network Module console through the
session command. Module status is available with the Cisco IOS Software
Figure 2. Architecture of the Integrated Content Engine Network Module and Router
CISCO 2600, 2800, 3600, 3700, AND 3800 SERIES CONTENT ENGINE NETWORK MODULE PRODUCT SUMMARY
Table 1 lists the part numbers and descriptions for the Cisco 2600, 2800, 3600, 3700, and 3800 series Content Engine Network Modules.
Table 1. Content Engine Network Modules
Content Engine Network Module, basic performance, 40-GB Integrated Drive Electronics (IDE) hard disk
Content Engine Network Module, basic performance, 80-GB IDE hard disk; supported in Cisco ACNS Software v5.1 and later
Content Engine Network Module, basic performance, Small Computer System Interface (SCSI) controller (requires external SCSI disk array)
Table 2 lists the hardware options and spare parts for the Cisco 2600, 2800, 3600, 3700, and 3800 series WAN application network modules.
Table 2. Hardware Options and Spares
Expansion module, 40-GB IDE, field upgrade (for Cisco ACNS only)
Expansion module, 80-GB IDE, field upgrade
Expansion module, SCSI controller, field upgrade
256-MB DRAM field upgrade
256-MB compact flash memory with Cisco ACNS Software recovery image
Table 3 lists the software options and licenses for the Cisco 2600, 2800, 3600, 3700, and 3800 series Content Engine Network Modules.
Table 3. Cisco ACNS Software Options and Licenses
Cisco ACNS Software version 5.3
Cisco ACNS Software version 5.2
Cisco ACNS Software version 5.3 accessory kit, spare
• RealNetworks RealSystem version 9 combined proxy and server for Cisco Content Engine Network Modules
• Combined RealSystem v8 proxy and subscriber for Cisco Content Engine Network Modules
Microsoft Windows Media server for Cisco ACNS Software and Content Engine Network Module-supports up to 56 Mbps
Multicast client replication software for Cisco ACNS Software and Content Engine Network Module
SmartFilter software 12-month subscription for Cisco ACNS Software (pricing option depends on number of users)
SmartFilter software 24-month subscription for Cisco ACNS Software (pricing option depends on number of users)
SmartFilter software 36-month subscription for Cisco ACNS Software (pricing option depends on number of users)
Table 4 lists the Cisco WAFS Software options and licenses.
The Cisco WAFS Software is supported only on the Content Engine Network Module model NM-CE-BP-80G-K9 with 512 MB of RAM and an 80 GB extended-availability hard drive.
Table 4. Cisco WAFS Software Options and Licenses
Cisco WAFS Software for one Content Engine Network Module
Table 5 lists the routers that support the Cisco 2600, 2800, 3600, 3700, and 3800 series Content Engine Network Modules. Multiple Content Engine Network Modules may be installed within modular routers, assuming slots are available.