Cisco Systems C897VAK9 Manual De Usuario
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Cisco 890 Series Integrated Services Routers offer:
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High performance for secure broadband and Metro Ethernet access with concurrent services for enterprise
small branch offices
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Business continuity and WAN diversity with redundant WAN links: Fast Ethernet (FE), V.92, ISDN Basic
Rate Interface (BRI), Gigabit Ethernet (GE), ADSL2+/VDSL (Annex A/B/M), Multimode G.SHDSL, and
Small Form-Factor Pluggable (SFP)
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Integrated secure 802.11a/g/n access point (optional) based on the draft 802.11n standard; dual-band
radios for mobility and support for autonomous or Cisco Unified WLAN architectures
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Enhanced security including:
◦
Firewall with advance application and control for email, instant messaging (IM), and HTTP traffic
◦
Site-to-site remote-access and dynamic VPN services: IP Security (IPsec) VPNs (Triple Data Encryption
Standard [3DES] or Advanced Encryption Standard [AES], Dynamic Multipoint VPN [DMVPN], Group
Encrypted Transport VPN with onboard acceleration, and Secure Sockets Layer [SSL] VPN)
◦
Intrusion prevention system (IPS): An inline, deep-packet-inspection feature that mitigates a wide range
of network attacks
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Web Security with Cisco ScanSafe deployment: An 8-port 10/100 Fast Ethernet managed switch with
VLAN support and 4-port support for Power over Ethernet (PoE) (optional for certain models) to power IP
phones or external access points; the Cisco 892FSP, 896VA, 897VA, and 898EA have an 8-port
10/100/1000 Gigabit Ethernet managed switch with VLAN support; no PoE support is available for the
Cisco 892FSP
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Metro Ethernet features including:
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One 1000BASE-T Gigabit Ethernet WAN port
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One 10/100BASE-T Fast Ethernet WAN port on the Cisco 891 and 892 or 1-port Gigabit Ethernet WAN
porton the Cisco 892FSP, 896VA, 897VA, and 898EA
◦
One 1-port Gigabit Ethernet SFP socket for WAN connectivity on the Cisco 892F, 892FSP, 896VA,
897VA, and 898EA
(Note: Only the 1000BASE-T Gigabit Ethernet WAN or the SFP is operational at a given time.)
◦
Intelligent hierarchical quality of service (HQoS): Support for hierarchical queuing and shaping
◦
Connectivity Fault Management (CFM), based on 802.1ag
◦
802.3ah standards-based link operations, administration, and maintenance (OA&M)
◦
Ethernet Local Management Interface (E-LMI) for the customer edge
◦
CFM Interworking and backward compatibility
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Performance management based on IP service-level agreement (SLA) for Ethernet
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Dedicated console and auxiliary ports for configuration and management
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Two USB 2.0 ports for security eToken credentials, booting, and loading configuration from USB available
on the Cisco 891, 892, and 892F
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Easy setup and deployment, and centralized and remote-management capabilities through web-based
tools and Cisco IOS
®
Software