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DATA SHEET
CISCO 1800 SERIES INTEGRATED SERVICES ROUTERS
CISCO 1801, 1802, 1803, 1811, 1812 ROUTERS (FIXED-
CONFIGURATION MODELS)
®
Cisco Systems
is redefining best-in-class enterprise and small- to midsized-business routing with a new line of integrated
services routers that are optimized for the secure delivery of data services. Founded on 20 years of leadership and
®
innovation, the Cisco
1800 Series integrated services routers intelligently embed data, security, and wireless technology into
a single, resilient system for fast, secure, scalable delivery of mission-critical business applications. The best-in-class Cisco
1800 Series architecture has been specifically designed to meet requirements of small to medium-sized businesses (SMBs),
enterprise branch offices, and service provider-managed services for delivery of concurrent services for broadband access.
The integrated secure systems architecture of the Cisco 1800 Series delivers maximum business agility and investment
protection.
PRODUCT OVERVIEW
Cisco 1800 Series integrated services routers are the next evolution of the award-winning Cisco 1700 Series modular and fixed-configuration routers.
The Cisco 1801, 1802, 1803, 1811, and 1812 integrated services routers (Figure 1) are fixed-configuration, while the Cisco 1841 integrated services
router is modular and described in a separate data sheet http://www.cisco.com/en/US/products/ps5853/products_data_sheet0900aecd8016a59b.html.
The fixed configuration routers are designed for secure broadband, Metro Ethernet, and wireless connectivity providing significant performance
improvements, feature enhancements, and increased value compared to prior generation of Cisco 1700 Series routers. The Cisco 1800 Series fixed-
configuration routers offer:
• Secure broadband access with concurrent services for branch and small offices
• Integrated ISDN Basic Rate Interface (BRI), analog modem, or Ethernet backup port for redundant WAN links and load balancing
• Secure Wireless LAN option for simultaneous 802.11a /b/g operations with use of multiple antennas
• Advanced security including:
– Stateful Inspection Firewall
– IP Security (IPSec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES])
– Intrusion Prevention System (IPS)
– Antivirus support through Network Admission Control (NAC) and enforcement of secure access policies
• 8-port 10/100 managed switch with VLAN support and optional Power over Ethernet (PoE)
• Easy deployment and remote-management capabilities through Web-based tools and Cisco IOS® Software
Figure 1. Cisco 1800 Series Fixed-Configuration Routers
All contents are Copyright © 1992–2005 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement.
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   Summary of Contents for Cisco 1801

  • Page 1

    Cisco 1800 Series integrated services routers are the next evolution of the award-winning Cisco 1700 Series modular and fixed-configuration routers. The Cisco 1801, 1802, 1803, 1811, and 1812 integrated services routers (Figure 1) are fixed-configuration, while the Cisco 1841 integrated services router is modular and described in a separate data sheet http://www.cisco.com/en/US/products/ps5853/products_data_sheet0900aecd8016a59b.html.

  • Page 2

    Recognizing this requirement, the Cisco 1800 Series fixed-configuration routers are equipped with the Cisco IOS Software Advanced IP Services feature set as the default software image (except for the Cisco 1801). This Cisco IOS Software feature set facilitates hardware-...

  • Page 3

    Ethernet port for secondary WAN backup connection. If the primary DSL, cable, or Ethernet-access WAN is disconnected for some reason, the router will detect this failure and will automatically fail over to the secondary backup WAN. As Figure 3 and 4 demonstrate, the Cisco 1800 Series fixed-configuration routers help enable customers to deploy high-performance and highly-available, mission-critical business applications.

  • Page 4

    The Cisco 1800 Series wireless routers are Wi-Fi Certified and support Wi-Fi Protected Access (WPA) providing secure mutual authentication and encryption via Cisco IOS Software features to meet the strict demands of today’s businesses. These products also provide support for multiple wireless VLANs that can be configured to provide additional security, segmentation, and separation of wireless users.

  • Page 5

    Business-Class DSL and Ethernet Connectivity The Cisco 1801, 1802, and 1803 routers combine the cost benefits of DSL service with the advanced routing capability required for business use of the Internet. These products are available with built-in ADSL over POTS (Cisco 1801), ADSL over ISDN (Cisco 1802), or G.SHDSL (Cisco 1803) WAN port.

  • Page 6

    Eases administration and management of point-to-point VPNs by actively pushing new security policies from a single headend to remote sites. Cisco Easy VPN Server terminates remote access clients to support secure connections to branch networks. Ensures client devices are using the most up-to-date antivirus application and data files and protects the network from harmful threats by prohibiting network access if outdated versions are used.

  • Page 7

    The best-in-class Cisco 1800 Series architecture has been specifically designed to meet these requirements for secure concurrent services with high performance. The Cisco 1800 Series integrated services routers, consisting of the Cisco 1801, 1802, 1803, 1811, 1812, and 1841 routers, offer the opportunity to consolidate the functions of separate devices into a single, compact solution that can be remotely managed.

  • Page 8

    ADSL Port One ADSL over POTS on Cisco 1801. One ADSL over ISDN on Cisco 1802. The Cisco 1801 supports ADSL over POTS standards G.992.1 G.DMT and ANSI T1.413 DMT Issue 2. The Cisco 1802 supports ADS L over ISDN standards ETSI 101-388, U-R2, and G.992.1 G.DMT...

  • Page 9

    Eight 10/100BASE-T fully managed switch ports with optional IEEE 802.3af PoE support. USB Ports Two USB 2.0 ports on Cisco 1811 and 1812 models. The Cisco 1801, 1802, and 1803 do not offer USB support. ISDN S/T BRI Port One ISDN S/T BRI port on Cisco 1801, 1802, 1803, and 1812.

  • Page 10

    Cisco IOS Software 12.3(8)YI Release Cisco IOS Software Advanced IP Services (without voice services) except Cisco 1801 which is loaded with IOS IP Broadband feature set Default Image Cisco IOS Software Feature Set Option Advanced Enterprise Services Number of Users...

  • Page 11

    –4 to 149°F (–25 to 65°C) Temperature Operating Altitude 10,000 ft (3000m) at 77°F (25°C) Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco.com. © 2005 Cisco Systems, Inc. All rights reserved. Page 11 of 16...

  • Page 12

    • IC CS-03 Part VI • JATE Technical Requirements • TBR3 • S031 Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco.com. © 2005 Cisco Systems, Inc. All rights reserved. Page 12 of 16 • EN41000-4-6 •...

  • Page 13

    Cisco Ordering Home For more information about the Cisco 1800 Series, including Cisco 1700 Series to Cisco 1800 Series migration guides, visit http://www.cisco.com/go/1800. Table 4 lists the ordering information for the Cisco 1801, 1802, 1803, 1811and 1812 routers and other available options.

  • Page 14

    Accessory kit for Cisco 180X routers [MISSING KIT for 181X routers????????] For more information regarding Cisco 1800 Series routers and options, contact your Cisco representative or go to http://www.cisco.com/go/1800. To upgrade the Cisco IOS Software for the Cisco 1800 Series, visit the Cisco Software Center.

  • Page 15

    ® Cisco SMARTnet technical support for the Cisco 1800 Series is available on a one-time or annual contract basis. Support options range from help- desk assistance to proactive, onsite consultation. All support contracts include: •...

  • Page 16

    Copyright  2005 Cisco Systems, Inc. All rights reserved. CCSP, CCVP, the Cisco Square Bridge logo, Follow Me Browsing, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Access Registrar, Aironet, ASIST, BPX, Catalyst, CCDA, CCDP,...

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