Datasheet

Data Sheet
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Feature Description
High-Availability
Features
●
Virtual Router Redundancy Protocol (VRRP) (RFC 2338)
●
Hot Standby Router Protocol (HSRP)
●
Out-of-band management with external modem through virtual auxiliary port
●
Dial backup with external modem through virtual auxiliary port
●
ISDN S/T port for out-of-band management (Cisco 876 and 878 only)
VLAN Support for 2 VLANs with Base Image. One VLAN dedicated to DMZ.
Table 4. Cisco IOS Software Features on Cisco 870 Series Routers-WLAN Features (Available with
Wireless Option)
Feature Description
WLAN Hardware
●
802.11b/g
●
Automatic rate selection for 802.11b/g
●
RP-TNC connectors for field-replaceable external antennas (antenna options for
extended coverage)
●
Antenna diversity
●
Indoor range: 1 Mbps at 320 ft
●
WECA interoperability
●
Default antenna gain: 2.2 dBi
●
PoE (optional external adapter for Inline power) for IP phones or external wireless access
points
WLAN Software
Features
●
Maximize throughput or maximize range option
●
Software-configurable transmit power
●
Universal Client Mode (allows radio to connect router to external WLAN network)
●
Wireless Multi Media Certification (WMM)
●
SSID Globalization
WLAN Security
Features
●
802.1
●
802.11i
●
Wi-Fi Protected Access (WPA) & AES (WPA2)
●
EAP Authentication: Cisco LEAP, PEAP, EAP-TLS, EAP-FAST, EAP-SIM, EAP-MD5,
EAP-TTLS
●
Static and dynamic Wired Equivalent Privacy (WEP)
●
Temporal Key Integrity Protocol (TKIP)/SSN [Temporal Key Integrity Protocol/Simple
Security Network encryption
●
MAC authentication/filter
●
User database for survivable local authentication using LEAP & EAP-FAST
●
Configurable limit to the number of wireless clients
●
Configurable RADIUS accounting for wireless clients
●
PSK (Pre Shared Keys) (WPA-SOHO)
SSIDs 10
Wireless VLANs 10
Encrypted Wireless
VLANs
4
MBSSIDs 2
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 following features. The Advanced IP Services software image
requires an additional 4MB of Flash memory. Cisco 870 series routers that are ordered with the
Advanced IP Services image will ship with the extra 4MB of Flash by default at no additional cost.