Cisco Systems 850, 870 manual Series Overview

Series Overview

For Medium-sized Businesses, Enterprise Branches, Head Offices, and the Service Provider Edge

Cisco offers the industry’s broadest and most versatile portfolio of secure, high-performance Integrated Services Routers, enabling the deployment of a wide array of services to the farthest reaches of an organization, from the home office to the small office to the large enterprise branch and head office..

Cisco 850 Series

Small Offices

•Manageability and reliability of Cisco IOS® Software

Secure Connectivity

•Stateful inspection firewall

•VPN 3DES encryption (hardware- accelerated)

Fixed Configuration

•Asymmetric DSL (ADSL) over analog telephone lines (Cisco 857)

•100 MB Ethernet (Cisco 851)

•Secure WLAN 802.11b/g option with a single fixed antenna

•4-port 10/100Base-T switch with autosensing MDI/MDX (Media Device In/Media Device Crossover) for auto-crossover

Cisco 870 Series

Small Offices and Teleworker

Deployments

•Secure, concurrent services for broadband access

•Manageability and reliability of Cisco IOS Software

Business-class Security

•Stateful inspection firewall

•VPN 3DES encryption and Advanced Encryption Standard (AES) encryption

•Intrusion Prevention System (IPS)

•URL Filtering

Fixed Configuration

•4-port 10/100 managed switch with VLAN support

•Secure WLAN 802.11b/g option with a single fixed antenna with replaceable diversity antennas

•100 MB Ethernet (Cisco 871)

•ADSL over ISDN (Cisco 876)

•ADSL over analog telephone lines (Cisco 877)

•G.SHDSL (Cisco 878)

Cisco 1800 Series (Fixed-configuration)

Small Offices and Small Enterprise Branch Offices

•Secure, concurrent services for broadband access with WAN high availability

•Manageability and reliability of Cisco IOS Software

Business-class Security

•Stateful firewall with URL filtering

•VPN 3DES encryption and Advanced Encryption Standard (AES) encryption

•Dynamic Multipoint VPN (DMVPN)

•Intrusion Prevention System (IPS)

Fixed Configuration

•Secure broadband access at broadband performance

•Integrated ISDN Basic Rate S/T Interface (BRI), analog modem, or Ethernet backup port for redundant WAN links and load balancing

•Secure wireless LAN option for simultaneous 802.11a and 802.11b/g with use of multiple antennas

•8-port 10/100 managed switch with

802.1q VLAN support and optional Power over Ethernet (PoE)

Cisco 1800 Series (Modular)

Small- to Medium-sized Businesses and Small Enterprise Branch Offices

•Wire-speed performance with secure data services enabled at up to T1/E1/xDSL rates

•Increased services density for secure data services

•Support for next-generation High-speed WAN Interface Cards

•Increased flexibility through support of internal AIM slot for high-speed VPN and future applications

•Built-in dual Fast Ethernet ports

•Support for over 30 existing and new modules

Secure Networking

•Hardware-based VPN acceleration on motherboard

•Antivirus defense

•Intrusion Prevention System (IPS)

•SDM Support

Integrated Switching

•Support for the 4-port 10/100 managed EtherSwitch module

Cisco 2800 Series

Small- to Medium-sized Businesses and Enterprise Branch Offices

•Wire-speed performance up to multiple T1/E1/xDSL rates

•Increased services density for security, voice, caching, video, network analysis, and L2 switching

•Support for enhanced interfaces (NME, HWIC, EVM, and PVDM2)

•Built-in dual Fast Ethernet or Gigabit Ethernet ports

•Support for over 90 existing and new modules

•Optional support for integrated Power over Ethernet (PoE)

Secure Networking

•Hardware-based VPN acceleration on motherboard

•Antivirus Defense

•Intrusion Prevention System (IPS)

IP Communications and IP

Telephony Support

•IP Communications Express (CCME/ SRST/CUE)

•Enhanced Modularity (EVM and PVDM2 support)

Integrated Switching

•Up to 64 powered 10/100 switch ports

•802.3af Power over Ethernet compliance

Cisco 3800 Series

Medium-sized to Large Businesses and Enterprise Branch Offices

•Wire-speed performance with services enabled at up to T3/E3 rates

•Increased services density for security, voice, caching, video, network analysis, and L2 switching

•Support for enhanced interfaces (NME, HWIC, EVM, and PVDM2)

•Built-in dual Gigabit Ethernet ports

•Support for over 90 existing and new modules

•Single small form pluggable Gigabit Ethernet port

•High availability and resiliency through online insertion and removal support, as well as redundant systems and optional inline power

Secure Networking

•Hardware-based VPN acceleration on motherboard

•Antivirus defense through Network Admission Control

•Intrusion Prevention System (IPS)

IP Communications and IP

Telephony Support

•IP Communications Express (CCME/ SRST/CUE)

•Enhanced Modularity (EVM and PVDM2 support)

Integrated Switching

•Up to 112 powered 10/100 switch ports

•802.3af Power over Ethernet compliance

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