Cisco VIC-2FXO - 3600 Voice Interface Card-Fxo 2600/3600 Uživatelský manuál stáhnout pdf (Strana 2)

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Advanced Integration Module (AIM) for the Cisco 2600 Series

off-loads the task of performing high-speed data compression,

allowing compressed data throughput of up to 8 Mbps, and

enabling newservices while preserving external interface slots for

other applications.

Key Benefits

The Cisco 2600 Series supports the value of end-to-end Cisco

network solutions with the following beneﬁts:

• Investment protection—Because the Cisco 2600 Series supports

ﬁeld-upgradable modular components, customers can easily

change network interfaces without a “forklift upgrade” of the

entire branch ofﬁcenetwork solution. The AIM slot of the Cisco

2600 platform further protects investments by offering the

expandability to support advanced services such as

hardware-assisted data compression and, in the future

hardware-assisted data encryption.

• Lower cost of ownership—By integrating the functions of CSU/

DSUs, ISDN Network Termination (NT1) devices, ﬁrewalls,

modems, compression or encryption devices, and other

equipment found in branch ofﬁce wiring closets in a single,

compact unit, the Cisco 2600 Series provides a space-saving

solution that can be managed remotely using network

management applications such as CiscoWorks and CiscoView.

• Multiservice voice/data integration—As part of the industry’s

broadest, scalable multiservice voice/data integration solutions,

the Cisco 2600 Series allows network managers to reduce

long-distance interoffice calling costs and enables next-generation

applications such as integrated messaging and Web-based call

centers. Using the Voice/Fax modules, the Cisco 2600 may be

deployed in both Voice over IP (VoIP) and Voice over Frame

Relay (VoFR) networks. When used with the new packet voice

trunk module, a single Cisco 2600 Series can support 48

simultaneous voice calls as well as routing and other services.

• Part of a Cisco end-to-end solution—As part of Cisco’s

comprehensive end-to-end networking solution, the Cisco 2600

Series allows businesses to extend a cost-effective, seamless

network infrastructure to the branch ofﬁce.

Key Features and Benefits

The Cisco 2600 Series brings a cost-effective combination of

versatility, integration, and power to branch ofﬁces with the key

features listed in Table 1.

Table 1 Key Features and Beneﬁts of the Cisco 2600 Series

Features Beneﬁts

Versatility and Investment Protection

Modular Architecture • Network interfaces are ﬁeld-upgradable to accommodate future technologies while providing a solution to meet

today’s needs

• Additional interfaces can be added on a “pay as you grow” basis to accommodate network expansion

• LAN and WAN interface conﬁguration is easily customized for individual needs

WAN Interface Cards and Network Modules

Shared with Cisco 1600, 1700, and 3600 Series

Routers

• Reduced cost of maintaining inventory of Cisco 1600, 1700, 2600, and 3600 Series modular components

• Lower training costs for support personnel

Multiﬂex Voice/WAN interface card support • Can be used for WAN (data-only) connectivity then re-deployed to support channelized voice and data or packet voice

applications

Advanced Integration Module Slot • Expandability for integration of advanced services such as hardware-assisted data compression and encryption

• Maximizes performance by off-loading processor intensive applications to a coprocessor

DC Power Supply Option • Allows deployment in DC power environments such as telecommunications carrier central ofﬁces

Enterprise/ Managed Service CPE -Class Performance

High-Performance RISC Architecture • Support for advanced QoS features such as the Resource Reservation Protocol (RSVP), Weighted Fair Queuing

(WFQ), and IP Precedence to reduce recurring WAN costs

• Enables security features such as data encryption, tunneling, and user authentication and authorization for VPN access

• ICSA-certiﬁed Cisco IOS Firewall feature sets provide support for advanced security features such as Context-Based

Access Control (CBAC), Java blocking, denial of service protection, intrusion detection, and audit trails

• Support for cost-effective, software-based data compression and data encryption

• Integration of legacy networks via data link switching plus (DLSW+) and Advanced Peer-to-Peer Networking (APPN)

• High-speed routing performance of up to 25,000 packets per second for maximum scalability (Cisco 2620 and

Cisco 2621))

Full Cisco IOS

Support • Part of Cisco’s standards-based end-to-end network solution

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