Data Sheet
© 2010 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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The Cisco IOS Software Security technology package license for the Cisco 1900 Series offers a wide array of
common security features such as advanced application inspection and control, threat protection, and encryption
architectures for enabling more scalable and manageable VPN networks in one solution set. The Cisco 1921 offers
native hardware-based encryption acceleration to provide greater IPsec throughput with less overhead for the router
processor when compared with software-based encryption solutions. Cisco Integrated Services Routers offer a
comprehensive and adaptable security solution for branch-office routers that include features such as:
●
Secure connectivity: Achieve secure collaborative communications with Group Encrypted Transport VPN,
Dynamic Multipoint VPN (DMVPN), or Enhanced Easy VPN.
●
Integrated threat control: Respond to sophisticated network attacks and threats using Cisco IOS Firewall,
Cisco IOS Zone-Based Firewall, Cisco IOS IPS,and Cisco IOS Content Filtering and Flexible Packet
Matching (FPM).
●
Identity management: Intelligently protect endpoints using technologies such as authentication,
authorization, and accounting (AAA) and public key infrastructure (PKI).
Detailed information about the security features and solutions supported on the Cisco 1900 Series routers is
available at
http://www.cisco.com/go/routersecurity
.
Mobility Services
Wireless WAN
Cisco 3G wireless WAN (WWAN) modules combine traditional enterprise router functions such as remote
management, advanced IP services such as voice over IP (VoIP), and security, with mobility capabilities of 3G WAN
access. Using high-speed 3G wireless networks, routers can replace or complement existing landline infrastructure,
such as dialup, Frame Relay, and ISDN. Cisco 3G solutions support 3G standards High-Speed Packet Access
(HSPA) and Evolution Data Only/Evolution Data Optimized (EVDO), offering you a true multipath WAN backup and
the ability to rapidly deploy primary WAN connectivity. For more information about 3G solutions on Cisco Integrated
Services Routers, please visit
http://www.cisco.com/go/3g
.
Integrated LAN Switching
The Cisco 1921 Integrated Services Router will support the EHWIC LAN modules when they become available in the
future. The Cisco 1921 supports the existing singlewide Cisco EtherSwitch
®
HWIC and the doublewide HWIC-D
modules, which greatly expand the capabilities of the router by integrating industry-leading Layer 2 switching.
Managing Your Integrated Services Routers
Network management applications are instrumental in lowering operating expenditures (OpEx) while improving
network availability by simplifying and automating many of the day-to-day tasks associated with managing an end-to-
end network. “Day-one device support” provides immediate manageability support for the ISR, enabling quick and
easy deployment, monitoring, and troubleshooting from Cisco and third-party applications.
Organizations rely on Cisco, third-party, and in-house developed network management applications to achieve their
OpEx and productivity goals. Underpinning those applications are the embedded management features available in
every ISR. The new ISRs continue a tradition of broad and deep manageability features within the devices. Features
such as Cisco IOS IP Service-Level Agreements (IP SLAs), Cisco IOS Embedded Event Manager (EEM), and
NetFlow allow you to know what is going on in your network at all times. These features along with Simple Network
Management Protocol (SNMP) and syslog support enable your organization’s management applications.
Tables 4 through 6 give for details about Cisco IOS Software, network management, and manageability support on
Cisco 1921 Integrated Services Routers.
