리퍼비시 IT장비

리퍼비시 IT장비

CISCO881W-GN-P-K9

  • ModelCISCO881W-GN-P-K9
  • MakerCISCO
  • DescriptionCisco 880 Series Integrated Services Routers are fixed-configuration routers that provide collaborative business solutions for secure voice and data communication to
    small businesses and enterprise teleworkers. CISCO881W-GN-P-K9 provides the performance required for concurrent services, including firewall, intrusion
    prevention, content filtering, and encryption for VPNs; optional 802.11g/n for mobility; and quality-of-service (QoS) features for optimizing voice and video applications.
    In addition, the web-based Cisco Configuration Professional configuration tool simplifies setup and deployment. Centralized management capabilities give network
    managers visibility and control of the network configurations at the remote site.
  • Option기본
  • Rental문의요망
  • Stock재고있음
 Deployment Scenarios

C78-459542-17_Figure 02

Applications

The Cisco 880 Series is ideally suited for deployment in a small office or in a small office that is part of a large network, most often with a secure VPN connection. These types of offices can include the following:

●    Small remote office: The Cisco 880 Series can connect users in a small remote office, such as an insurance, lawyer, or sales office. When connecting to the main office, VPN encryption and integrated security such as firewall and intrusion prevention protect the network at the perimeter. The Cisco 880 with the Cisco Unified Border Element Series can also support connection to SIP trunking Voice-over-IP (VoIP) services the service provider offers. Additionally, IT managers can centrally manage the remote site to quickly troubleshoot any network problems. For added reliability, customers can also use the integrated 3G or ISDN backup or connect through an external modem if the primary broadband link fails. Integrated secure unified WLAN connectivity simplifies the deployment and management devices at the remote site. Redundant WAN links offer business continuity, enabling nondisruptive business operation.

●    Virtual office: The Cisco 880 Series is ideal for corporate teleworkers who have a mix of broadband connection types such as DSL, 3G, and Metro Ethernet. The Cisco 880 Voice Gateway and SRST Series provides a secure virtual office with all the collaborative services such as data, voice, and fax services. SRST helps ensure voice services are operational in case of WAN link failure, and redundant WAN links help ensure business continuity. QoS features in the Cisco 880 Series allow for connection of an IP or analog phone to the router, giving voice traffic precedence over data applications. Integrated WLAN support in the Cisco 880 Series helps ensure that if wireless connectivity is used it is secure. (Refer to the Cisco Virtual Office Solution, https://www.cisco.com/go/cvo, for more information.)

●    Remote call-center agent: Similar to teleworking applications, this solution extends the Cisco IP Contact Center solution for telephone call-center agents to remote sites. With a high-quality, secure connection through the Cisco 880 Series, call-center agents can be dispersed away from costly call-center facilities while maintaining secure and productive voice and data access in their homes. SRST and business-continuity solutions in the Cisco 880 Series provide reliability and continuous business operation. Alternatively, the remote call-center agent can be provided with SIP trunking service with service demarcation provided by Cisco Unified Border Element features, and the central call center can forward calls to the remote call-center agent through the remote-office SIP trunk.

●    Retail VPN: Retail stores migrating from dialup connections for point-of-sale transactions can use the Cisco 880 Series to take advantage of low-cost broadband access with the required security to comply with Payment-Card-Industry (PCI) and other data security requirements. They can then add multiple devices and applications to the store network to take advantage of the increased bandwidth and also incorporate optional WLAN support to enable secure mobility and enhance productivity.

●    Managed services: Service providers and value-added resellers can use the Cisco 880 Series as a platform to offer differentiated business-class security, voice, and WLAN services for small business customers. With built-in analog and digital voice ports and the ability to upgrade to a five-user Cisco Unified Communications Manager Express IP PBX, service providers can now offer all the Cisco Unified Communications benefits to small and medium-sized businesses. The SIP trunking connectivity features of the Cisco 880 with the Cisco Unified Border Element Series Router can provide the high-quality VoIP service needed through the service provider cloud.

Cisco 880 Series Data Models

Models

WAN Interface

LAN Interfaces

802.11g/n Option

Embedded 3G

Integrated ISDN Dial Backup

C881

10/100-Mbps Fast Ethernet

4-port 10/100-Mbps managed switch

No

No

No

Cisco 881

10-/100-Mbps Fast Ethernet

4-port 10-/100-Mbps managed switch

Yes (Cisco 881W)

Yes (Cisco 881G)

No

C886VA

Multimode VDSL2/ADSL2/2+ over ISDN

4-port 10-/100-Mbps managed switch

No

No

Yes

C886VAJ

Multimode VDSL/ADSL Annex J over ISDN

4-port 10-/100-Mbps managed switch

No

No

Yes

Cisco 886                 VA

Multimode VDSL2/ADSL2/2+ over ISDN

4-port 10-/100-Mbps managed switch

Yes (Cisco 886VAW)

Yes (Cisco 886VAG)

Yes

Cisco 887VA

Multimode VDSL2/ADSL2/2+ over basic telephone service

4-port 10-/100-Mbps managed switch

Yes (Cisco 887VAW)

Yes (Cisco 887VAG)

No

Cisco 886

ADSL2/2+ over ISDN (Annex B)

4-port 10-/100-Mbps managed switch

Yes (Cisco 886W)

Yes (Cisco 886G)

Yes

C887

Multimode VDSL/ADSL over POTS

4-port 10-/100-Mbps managed switch

No

No

No

C887VAM

Multimode VDSL/ADSL Annex-M over POTS

4-port 10-/100-Mbps managed switch

No

No

No

Cisco 887

ADSL2/2+ over basic telephone service (Annex A)

4-port 10-/100-Mbps managed switch

Yes (Cisco 887W)

Yes (Cisco 887G)

Yes

Cisco 887V

VDSL2 over basic telephone service

4-port 10-/100-Mbps managed switch

Yes (Cisco 887V)

Yes (Cisco 887VG)

Yes

C888

G.SHDSL(EFM/ATM) (No ATM IMA support)

4-port 10-/100-Mbps managed switch

No

No

Yes

Cisco 888

G.SHDSL (ATM)

4-port 10-/100-Mbps managed switch

Yes (Cisco 888W)

Yes (Cisco 888G)

Yes

Cisco 888E

G.SHDSL (EFM)

4-port 10-/100-Mbps managed switch

Yes (Cisco 888W)

Yes (Cisco 888EG)

Yes

Cisco 888EA

Multimode G.SHDSL (EFM/ATM)

4-port 10-/100-Mbps managed switch

No

No

Yes

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