PB507140
Overview
• Coverage hole detection per WLAN provides a more consistent and reliable performance by allowing select clients to be excluded from radio resource management policies.
• Organizations can improve network control by creating, defining and managing policies for locally significant certificates (LSC) on the access points and controllers.
• Service providers or organizations with multiple-tenant building solutions can configure up to 512 wireless LANs on one controller to ease management.
• Organizations can now implement high availability for Cisco Wireless Control System (WCS) servers to help ensure maximum uptime for delivery of services, minimize wireless network downtime, and maximize operational efficiency.
• The new Cisco WCS Plus license provides organizations with a bundle of value-added Cisco WCS features through a single license PAK.
New Features
• Cisco Aironet® access points running Lightweight Access Point Protocol (LWAPP)
• Wireless Mesh Aironet 1520 Series Access Points
• Cisco 2100 and 4400 Series Wireless LAN Controllers
• Cisco Catalyst® 6500 Series/Cisco 7600 Series Wireless Services Module (WiSM)
• Cisco Wireless LAN Controller Module (WLCM) and Cisco Wireless LAN Controller Module Enhanced (WLCM-E) for integrated services routers
• Cisco Catalyst 3750G Integrated Wireless LAN Controller
• Cisco 3300 Series Mobility Services Engine
• Cisco 2700 Series Wireless Location Appliance
• Cisco WCS and Cisco WCS Navigator
Cisco Aironet Access Points
Table 1. New Cisco Aironet Access Point Features
Feature |
Description |
Benefit |
Cisco Aironet 1140 Series Access Point |
Business-ready 802.11n access point designed for simple deployment and energy efficiency |
The Cisco Aironet 1140 Series offers many new features, including: • Six times the throughput of existing 802.11a/g networks
• A sleek industrial design that blends into any enterprise environment
• 802.11n performance from standard 802.3af Power over Ethernet
• Intel Connect with Centrino Certified and 802.11n compliant for guaranteed interoperability with a variety of client devices
Environmentally friendly multi-unit Eco-Packs and EnergyStar certified power supplies |
Coverage Hole Detection Per WLAN |
A Cisco Radio Resource Manager feature that allows the network administrator to enable or disable coverage hole detection for each WLAN. Previously coverage hole detection was only configurable per client radio type (for example, 802.11a or 802.11b/g) for a given controller. This feature offers more granular control of groups of WLANs. |
This feature provides a more consistent and reliable performance by allowing select clients to be excluded from radio resource management policies. It prevents the excluded clients from triggering access point radio power-level changes to mitigate coverage holes. Note that precoverage hole warning events will still be generated by access points for the clients that are excluded (with additional information such as WLAN name and coverage hole status of the WLAN). |
Locally Significant Certificates |
Cisco unified access points use either a manufactured installed certificate (MIC) or a self-signed certificate (SSC) to mutually authenticate the controller. With this feature, customers who choose to control public key infrastructure (PKI) can generate locally significant certificates (LSC) on the access points and controllers. |
This feature provides improved network control so that IT professionals can: • Create authentication certificates
• Manage certificates
• Set usage policies
• Define end use dates
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Regulatory Compliance Update |
Additional support for the following regulatory domains: Brazil, Chile, Puerto Rico, Egypt, Qatar, Montenegro, Serbia, Iraq, Dominican Republic, Uruguay, Macedonia |
Organizations in the listed countries can deploy Cisco Aironet 1130, 1140, 1240, and 1250 Series Access Points running LWAPP. Customers are responsible for verifying approval for use in their individual countries. To verify approval and to identify the regulatory domain that corresponds to a particular country, visit: http://www.cisco.com/go/aironet/compliance |
Cisco Mesh Access Points
Table 2. New Cisco Aironet Mesh Access Point Features
Cisco Wireless LAN Controllers
Note: Cisco Unified Wireless Network Software Release 5.2 for Cisco Wireless LAN Controllers does not support Cisco Aironet 1510 or 1505 Mesh Access Points. These access points are supported by Cisco Unified Wireless Network Software Release 4.1.192.17M. Cisco Unified Wireless Network Software Release 4.1.192.17M is part of a specialized release train that supports mesh access points.
Note: Cisco WCS can simultaneously manage multiple Cisco Wireless LAN Controllers running different software versions. Cisco WCS running Software Release 5.2 can simultaneously manage Cisco Wireless LAN Controllers running Release 5.2 to support Cisco Aironet access points and Cisco Wireless LAN Controllers running Release 4.1.192.17M to support Cisco Aironet mesh access points. A single Cisco WCS can manage these wireless LAN controllers up to the maximum number of controllers and access points supported by Cisco WCS.
Table 3. New Cisco Wireless LAN Controller Features
Cisco Wireless Control System
Table 4. New Cisco WCS Failover, Management, Auditing, and Ease-of-Use Features
Feature |
Description |
Benefit |
High Availability |
Cisco WCS supports software-based high availability for failover from primary (active) to secondary (standby) servers. Each active server can be backed up by a standby server. Automatic and manual failover modes are supported. See the Cisco WCS Deployment Guide for more information about failover times between servers. Note: Customers with a Cisco WCS license that supports location services must upgrade to Software Release 5.2 or later in order to enable high availability. |
Organizations can implement high availability for Cisco WCS servers to help ensure maximum uptime for services delivery, minimize wireless network downtime, and maximize operational efficiency. |
Cisco WCS Plus License |
A Cisco WCS Plus license is now available to support Cisco WCS base license features and the following capabilities: • Location services of one device, tag, or rouge access point
• Mobility services enablement
• High availability
A Cisco WCS Plus license is backward compatible with existing Cisco WCS location and enterprise licenses. The process to provision a Cisco WCS Plus license is the same as provisioning a current Cisco WCS license. |
Organizations can use a single license PAK to receive a bundle of value-added Cisco WCS features. Organizations needing bundled features now have simplified license provisioning with the Cisco WCS Plus license. |
Flexible Configuration Audit |
Cisco WCS supports the ability to selectively audit the configuration parameters of wireless devices. Flexible configuration auditing compares the global audit set configurations against the configurations on individual controllers or across controllers in the entire Cisco Unified Wireless Network. A global audit is a set of attributes that can be used to perform selective configuration auditing. |
Organizations can reduce the time required to perform configuration audits by specifying key configuration attributes to audit. IT administrators can detect device configuration errors more quickly, which results in reduced security or compliance breaches. |
Template Additions and Enhancements |
Three new template enhancements are now available: • Standalone (autonomous) access point configuration template: Cisco Aironet standalone (Cisco IOS® Software-based) access points can be configured using the command-line interface (CLI) commands template in Cisco WCS. Templates can be applied to selected access points. The status of a scheduled configuration is indicated in Cisco WCS.
• Controller CLI template: Cisco WLAN controllers can be configured using the CLI commands template in Cisco WCS. Templates can be applied to selected controllers. The status of a scheduled configuration is indicated in Cisco WCS.
• Access point power injector setting in access point template: The access point power injector settings have been added to the access point configuration page and access point templates.
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Organizations can more easily configure standalone (autonomous) access points from Cisco WCS using the CLI template. They also have the flexibility to configure Cisco WLAN controllers using the CLI commands. Higher operational efficiency can now be attained by configuring access point power injector settings from Cisco WCS rather than individual WLAN controllers. |
Enhancements to Autonomous to Unified Migration Tool |
The embedded Cisco WCS migration tool (for migration of standalone or Cisco IOS Software-based access points to operate as LWAPP access points) has been enhanced to support these new features: • Analysis of the standalone access points to be migrated to LWAPP
• Ability to upgrade the standalone access points to a minimum Cisco IOS Software version using a pre- bundled image available with Cisco WCS or an external software image
• Ability to upgrade single-radio standalone access points to run LWAPP
|
Organizations have more features within the embedded Cisco WCS migration tool to assist them with migrating standalone access points to run LWAPP and operate in the Cisco Unified Wireless Network. |
Enhanced Client Details Report |
The Cisco WCS Client Details report is further enhanced to provide information about client session time, session length, session throughput, VLAN, signal-to-noise ratio (SNR), received signal strength indication (RSSI), and other information as listed in the release notes. |
IT administrators can troubleshoot client device problems more easily using additional client session information now available in the Cisco WCS Client Retails report. |
Mobility Services Engine
Table 5. New Cisco Mobility Services Products and Features
Mobility Services
Table 6. Mobility Services Features
Feature |
Description |
Benefit |
Adaptive Wireless Intrusion Prevention Software |
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Adaptive Wireless Intrusion Prevention Software |
The Cisco Adaptive Wireless Intrusion Prevention Software (IPS) employs network analysis and signature-based techniques to deliver protection against rogue devices, known and unknown wireless attacks, as well as to perform network vulnerability and performance monitoring. Cisco Adaptive Wireless IPS is integrated in the Cisco Unified Wireless Network infrastructure, enabling more accurate detection, proactive threat prevention, and streamlined management and security reporting using WCS. Adaptive Wireless IPS uses the power of the Cisco Mobility Services Engine to provide scalability, centralize network intelligence, and accelerate the deployment of new features and services. |
Cisco Adaptive Wireless IPS protects your wireless network against rogue devices, network reconnaissance, eavesdropping, authentication and encryption cracking, man-in-the-middle attacks, wireless denial-of-service attacks, and Day-Zero unknown attacks. Cisco Adaptive Wireless enables more accurate detection, proactive threat prevention, and enhanced ability to control wireless threats, while easing deployment and operations. Comprehensive Adaptive Wireless IPS configuration management, event aggregation, forensics, and reporting simplify workflows and help companies meet their compliance goals. |
Mobile Intelligent Roaming |
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Mobile Intelligent Roaming |
This feature enables dual-mode phones to roam between cellular and Wi-Fi networks. Mobile Intelligent Roaming takes advantage of real-time network intelligence (for example, RSSI, quality of service (QoS), CAC, network loading, and spectrum intelligence) to generate network-assisted triggers to initiate call handoff. Please see the Mobile Intelligent Roaming product bulletin for more information. |
Mobile Intelligent Roaming for dual-mode phones enables users to seamlessly roam between cellular and Wi-Fi networks, offering business continuity across networks while reducing costs by using the WLAN for on campus calls. End user productivity is further enhanced by extending unified communications features to dual-mode phones. Mobile Intelligent Voice Call Roaming provides a more predictable and reliable enterprise handoff by using WLAN network intelligence to initiate the handoff by client software or mobile gateway (GW) client. |
Context-Aware Mobility |
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Additional Platform: Cisco Mobility Services Engine 3310 |
Context-Aware Mobility Service can now be deployed with the Cisco Mobility Services Engine 3350 or 3310. The Context-Aware Mobility Service has the capability to gather Wi-Fi tag information either from the Cisco Unified Wireless Network using a RSSI algorithm or using time difference of arrival (TDoA) receviers for outdoor or high-ceiling environments or RF- challenging environments (both indoor and outdoor environments can be RF challenging). The context-aware engine for tags can run standalone or simultaneously with the context-aware engine for clients. For more information, see the Context-Aware Mobility Service product bulletin for Software Release 5.2 |
Having multiple platforms provides the flexiblity for customers to meet various deployment and scalability needs. Both the MSE 3310 and the 3350 platform offer the advantage of running mobility services within the Cisco WLAN infrastructure and using a common API for third-party application integration. Scalability for MSE 3310 is a combination of up to 2000 Wi-Fi tags or Wi-Fi clients. |
Guest Access |
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Guest User and Sponsor Audit Enhancements |
Introduces new guest user and provisioning personnel (sponsor) audit fields and reporting capabilities |
Guest user and sponsor audit enhancements provides enterprise-class, real-time, and historical trend reporting functionality. This feature also enhances overall network security through granular guest user audit trails and improves guest user provisioning and management. |
Service and Support
Cisco Wireless LAN Services
Download the New Software for This Release
For More Information
• For more information about Cisco wireless products, visit: http://www.cisco.com/go/wireless
• For more information about the Cisco Unified Wireless Network, visit: http://www.cisco.com/go/unifiedwireless