Conditions Available
Warranties Available
CISCO857W-G-E-K9
by Cisco
IEEE 802.11b/g
- Unspsc:
- 43222609
- Upc:
- 535606856985
- Description:
- The 857 ADSL Wireless Router of secure broadband and wireless routers is part of the Cisco Integrated Services Router portfolio. Designed for small offices, the router provides secure WAN connectivity with optional integrated 802.11b/g WLANs in a single device. Easy setup allows the 857 ADSL Wireless Router to be deployed at small remote offices and small businesses, and remote management features enable IT managers and service providers to provide better support at remote sites.
Interfaces/Ports
- Network (RJ-11)
- Yes
- Management Port
- Yes
General Information
- Product Type
- Wireless Router
- Manufacturer Part Number
- CISCO857W-G-E-K9
- Manufacturer Website Address
- http://www.cisco.com
- Manufacturer
- Cisco Systems, Inc
- Product Model
- 857
- Product Name
- 857 ADSL Wireless Router
- Product Series
- 850
- Brand Name
- Cisco
Miscellaneous
- Additional Information
- SSIDs: 10Wireless VLANs: 10WLAN Software Features:Maximize throughput or maximize range optionSoftware configurable transmit powerPower Consumption:500 mA.3.3V at transmit mode(typical)320 mA/3.3V at receive mode(typical)
Physical Characteristics
- Weight (Approximate)
- 2.10 lb
- Form Factor
- Desktop
Power Description
- Input Voltage
- 220 V AC
Management & Protocols
- Management
- Cisco SDMCisco Configuration ExpressCisco CNS 2100 Intelligence Engine supportDSL firmware update from FlashCisco Service Assurance Agent (SAA)Telnet, Simple Network Management Protocol (SNMP), CLI, and HTTP managementOut-of-band management with external modem through virtual auxiliary port
- Security Features
- RADIUS and TACACS+Stateful Inspection FirewallIPSec 3DES termination/initiationIPSec pass-through5 VPN TunnelsPoint-to-Point Tunneling Protocol (PPTP) pass-throughL2TP pass-throughAdvanced Application Inspection and ControlE-mail Inspection EngineNo Service Password RecoveryHTTP Inspection EngineSystem Logging - EAL4 Certification EnhancementsHardware-accelerated Triple Data Encryption Standard (3DES) for IPSecHardware-accelerated Advanced Encryption Standard (AES) for IPSec
Wireless Specifications
- Wireless Security
- 802.1XPEAPEAP-TLSCisco LEAPEAP-FASTMAC authentication/filterWi-Fi Protected Access (WPA)PSK [Pre Shared Keys] (WPA-SOHO)Configurable limit to the number of wireless clientsConfigurable RADIUS accounting for wireless clientsStatic and dynamic Wired Equivalent Privacy (WEP)802.11i (software-upgradeable in future software release)User database for survivable local authentication using LEAPTemporal Key Integrity Protocol (TKIP)/Simple Security Network encryption(SSN)
- Wireless Transmission Speed
- 54 Mbit/s
- Wireless LAN Standard
- IEEE 802.11b/g
- ISM Band
- Yes
- Indoor Antenna Range
- 320 ft
- ISM Minimum Frequency
- 2.41 GHz
- ISM Maximum Frequency
- 2.48 GHz
- Antenna Gain
- 2.2 dBi
- Total Number of Antennas
- 1
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