Wireless and Mobility Services

Wireless LAN/WAN

The Cisco Integrated Services Routers supporting the Cisco Unified Wireless Architecture enable deployment of secure, manageable wireless LANs (WLANs) optimized for remote sites and branch offices, including fast secure mobility, survivable authentication, and simplified management. The Cisco Wireless LAN Controller Module on the Cisco 2900 Series allows small and medium-sized businesses (SMBs) and enterprise branch offices to cost- effectively deploy and manage secure WLANs. Cisco Wireless LAN Controllers work in conjunction with Cisco lightweight access points and the Cisco Wireless Control System (WCS) to provide system-wide WLAN functions, managing up to 6, 12, and 25 access points.

Wireless WAN

Cisco third-generation (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) providing you with 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 2900 Integrated Services Routers (Cisco 2911 through Cisco 2951) support the new Cisco Enhanced EtherSwitch® Service Modules, which greatly expand router capabilities by integrating industry-leading Layer 2 or Layer 3 switching with feature sets identical to those found in the Cisco Catalyst 2960 and Catalyst 3650-E Series Switches performing local line-rate switching and routing.

The new Cisco Enhanced EtherSwitch Service Modules take advantage of the increased power capabilities on the Cisco 2900 ISRs. Additionally, the Cisco Enhanced EtherSwitch modules enable the newest Cisco power initiatives, Cisco EnergyWise, Cisco Enhanced Power over Ethernet (ePoE), per-port PoE power monitoring, and RPS-enabled PoE boost. These technologies allow you to meet increased endpoint power requirements without increasing the total power consumption of the branch.

Application Services

As organizations continue to centralize and consolidate their branch-office IT infrastructure in an effort to reduce cost and complexity, they are challenged to provide an excellent user experience, ensure continuous service availability, and deliver business-relevant applications when and where they are needed. To address these challenges, the Cisco 2900 Series provides the capability to host Cisco, third-party, and custom applications on a portfolio of high-performance Cisco Services Ready Engine (SRE) modules that transparently integrate into the router. The modules have their own processors, storage, network interfaces, and memory that operate independently of the host router resources, helping to ensure maximum concurrent routing and application performance while reducing physical space requirements, lowering power consumption, and consolidating management.

© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.

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Cisco Systems CISCO2911K9, CISCO2901VK9 manual Wireless and Mobility Services, Application Services, Wireless LAN/WAN
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CISCO2901VK9, CISCO2911K9 specifications

Cisco Systems is a global leader in networking and cybersecurity solutions, providing a comprehensive range of products and services to meet the dynamic needs of businesses. Among its notable offerings are the CISCO2911K9 and CISCO2901VK9 routers, which are designed to enhance network performance and security for small to medium-sized enterprises.

The CISCO2911K9 is part of Cisco’s Integrated Services Router Generation 2 (ISR G2) series, offering high performance and versatility for a range of applications. One of its key features is its modularity, allowing network managers to easily upgrade performance capabilities as organizational demands evolve. The router supports multiple WAN connectivity options, including Digital Subscriber Line (DSL), 4G LTE, and Ethernet, making it an ideal choice for businesses with diverse networking needs.

In addition to its connectivity options, the CISCO2911K9 provides robust security features, including advanced encryption and firewall capabilities to protect against cyber threats. It also supports Cisco's Security Intelligence Operations (SIO), which continually updates security protocols to defend the network from emerging threats. The integrated voice processing capabilities make it suitable for organizations looking to consolidate their voice and data communications, enhancing operational efficiency.

On the other hand, the CISCO2901VK9 is another member of the ISR G2 family, designed for cost-effective yet robust connectivity. It features dual WAN ports for enhanced reliability and failover capabilities, ensuring uninterrupted connection to the internet. Like the CISCO2911K9, it also supports numerous WAN technologies for maximum flexibility.

The CISCO2901VK9 is particularly geared towards small businesses that need a reliable router without the complexity of larger enterprise systems. It offers comprehensive security features including Cisco IOS firewall and VPN capabilities, ensuring secure data transmission for remote workers. The router is also equipped with Voice over IP (VoIP) features, enabling efficient communication and collaboration across the organization.

Both routers support Cisco’s Smart Business Architecture, which simplifies IT deployment and management while providing seamless integration with existing systems. They also excel in energy efficiency, thus reducing operational costs for businesses seeking sustainable solutions. Overall, the CISCO2911K9 and CISCO2901VK9 present an excellent combination of performance, flexibility, and security, making them ideal choices for organizations looking to scale their networking capabilities.
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