Datasheet

Data Sheet
© 2011 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 9 of 13
Feature Description
Metro Ethernet features
●
Ethernet OAM
●
Ethernet LMI
●
IP SLA for Ethernet
IPv6 features
●
IPv6 addressing architecture
●
IPv6 name resolution
●
IPv6 statistics
●
IPv6 translation: Transport packets between IPv6-only and IPv4-only endpoints (NAT-PT)
●
Internet Control Message Protocol Version 6 (ICMPv6)
●
IPv6 DHCP
Unified WLAN management
●
Unified access point features:
Supported by wireless LAN controller and Cisco WCS
●
Configurable local or central switching for HREAP mode
●
Radio management through Cisco WCS
●
Transparent roaming with mobility groups
Number of recommended users 50
Table 4. Cisco IOS Software Features on Cisco 890 Series: WLAN Features (Available with Wireless Option)
Feature Description
Standard 802.11 a/g/n access
point based on IEEE 802.11n
draft 2.0 standard
Optional on all Cisco 890 Series models
WLAN hardware
●
IEEE 802.11n draft v2.0 standards-based access point with 802.11 a/g compatibility
●
Automatic rate selection for 802.11a/g/n
●
Noncaptive RPTNC omnidirectional dipole antennae; 2-dBi gain @ 2.4 GHz, 5-dBi gain @ 5 GHz
●
2 x 3 MIMO radio operation
●
Wi-Fi 802.11n Draft v2.0 certified
WLAN software features
●
Autonomous or unified access point
●
Cisco WCS support for monitoring of autonomous-mode access points
●
Option to maximize throughput or maximize range
●
Software-configurable transmit power
●
Radio roles, including access point, root bridge, nonroot bridge, and workgroup bridge
●
Wi-Fi Multimedia (WMM) certification
●
Traffic specifications (TSPEC) Call Admission Control (CAC) to ensure voice quality is maintained
●
Unscheduled Automatic Power Save Delivery (UPSD) to reduce latency
WLAN security features
●
Standard 802.11i
●
WPA and AES (WPA2)
●
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)
●
TKIP/Simple Security Network (TKIP/SSN) encryption
●
MAC authentication and filter
●
User database for survivable local authentication using LEAP and EAP-FAST
●
Configurable limit to the number of wireless clients
●
Configurable RADIUS accounting for wireless clients
●
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)