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Feature Description
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IPv6 Multicast Routing
Unified WLAN management
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Unified access point features:
◦
Supported by wireless LAN controller and Cisco WCS
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Configurable local or central switching for HREAP mode
●
Radio management through Cisco WCS
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Transparent roaming with mobility groups
Application visibility and control
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Cisco Wide Area Application Services (WAASx)
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NBAR2
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Flexible NetFlow (FNF)
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Performance Agent
Number of recommended users 50
Table 4. Cisco IOS Software Features on Cisco 890 Series Routers: WLAN Features (Available with Wireless Option)
Feature Description
Standard 802.11 a/g/n access
point
Optional on Cisco 890 Series models
WLAN hardware
●
Support for CleanAir technology on Cisco 897 and 891F
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Automatic rate selection for 802.11a/g/n
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Noncaptive RPTNC omnidirectional dipole antennae; 2-dBi gain @ 2.4 GHz, 5-dBi gain @ 5 GHz
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2 x 3 MIMO radio operation
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Wi-Fi 802.11n Draft v2.0 certified
WLAN software features
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Autonomous or unified access point
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Cisco WCS support for monitoring of autonomous-mode access points
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Option to maximize throughput or maximize range
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Software-configurable transmit power
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Radio roles, including access point, root bridge, nonroot bridge, and workgroup bridge
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Wi-Fi Multimedia (WMM) certification
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Traffic specifications (TSPEC) Call Admission Control (CAC) to ensure voice quality is maintained
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Unscheduled Automatic Power Save Delivery (UPSD) to reduce latency
WLAN security features
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Standard 802.11i
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WPA and AES (WPA2)
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EAP authentication: Cisco LEAP, PEAP, Extensible Authentication Protocol Transport Layer Security
(EAP TLS), Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST),
Extensible Authentication Protocol-Subscriber Information Module (EAP-SIM), Extensible Authentication
Protocol-Message Digest Algorithm 5 (EAP-MD5), and Extensible Authentication Protocol-Tunneled TLS
(EAP-TTLS)
●
Static and dynamic Wired Equivalent Privacy (WEP)
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TKIP/Simple Security Network (TKIP/SSN) encryption
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MAC authentication and filter
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User database for survivable local authentication using LEAP and EAP-FAST
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Configurable limit to the number of wireless clients
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Configurable RADIUS accounting for wireless clients
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Preshared keys (PSKs) (WPA-small office or home office [WPA-SOHO])
Certifications
Service Set Identifiers (SSIDs)
and Multiple Broadcast SSIDs
16
Wireless VLANs 14 (encrypted and nonencrypted VLANs)