Datasheet

Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 7 of 15
Feature Description
High-availability
features
●
Virtual Router Redundancy Protocol (VRRP) (RFC 2338)
●
Hot Standby Router Protocol (HSRP)
●
Multigroup HSRP (MHSRP)
●
Dial backup with external modem through virtual auxiliary port
●
Dial backup with ISDN S/T port (DSL models only)
●
3G backup (3G models only)
Number of
Recommended Users
●
20
Table 5. Cisco IOS Software Features on Cisco 880 Series: WLAN Features (Available with Wireless
Option)
Feature Description
WLAN hardware
●
IEEE 802.11n draft 2.0 standards-based access point with 802.11 b/g compatibility
●
Automatic rate selection for 802.11g/n
●
Captive omnidirectional 2-dBi gain dipole antennas
●
2 x 3 multiple input, multiple output (MIMO) radio operation
●
Removable antennas on CISCO881W models
●
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, non-root 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
●
Wi-Fi Protected Access (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)
●
Temporal Key Integrity Protocol/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
●
Pre-Shared Keys (PSKs) (WPA-small office or home office [WPA-SOHO])
Certifications
Service Set Identifiers
(SSIDs)
16
Wireless VLANs 8
Encrypted wireless
VLANs
8
Multiple Broadcast
Service Set Identifiers
(MBSSIDs)
16
Cisco IOS Software Advanced IP Services Feature Set (Optional Software Upgrade)
The Advanced IP Services software image has all the features of the Advanced Security software
image with the addition of the features listed in Tables 6 and 7.