Cisco WIC-1SHDSL-V2= Datasheet download pdf (Page 6)

Cisco Systems, Inc.

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Applications

Scenario 1—Secure VPN through the Internet over G.shdsl

Figure2

Secure VPN through the Internet over G.shdsl

Business customers can take full advantage of the cost-saving opportunities of VPN technology by deploying VPNs

over G.shdsl. Symmetrical bandwidth and high bit rates allow customers to affordably deploy mission-critical

applications at remote sites without compromising data security. The Cisco 1700, 2600 and 3700 can deliver

hardware-encrypteddata atspeedsup to90 Mbps,andcan thereforeadequatelymeet thedemands ofoneor multiple

G.shdsl connections. VPN technology with IPSec 3DES or AES combined with integrated Cisco IOS ﬁrewall

technology gives branch ofﬁces the added security needed for an “always-on” connection to the Internet.

Scenario 2—Back-to-back Deployment in a Campus Environment

Figure 3

Back-to-back G.shdsl deployment in a campus environment

Internet

Service

Provider

Corporate

Headquarters

Branch Office

VPN on Cisco

Enterprise CPE

3DES

Encryption

VPN on Cisco

2600/3600

Internet

Building A

Building B Building C

Main Building

Existing Copper

Wire Infrastructure

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Cisco WIC-1SHDSL-V2= Datasheet Page 6