Cisco CISCO857W-G-A-K9 857W ADSL Integrated Services Wireless Router
The 857W ADSL Integrated Services Wireless Router supports broadband cable and Asymmetric DSL (ADSL) over analog telephone lines connections in small offices. It provides the performance needed to run concurrent services, including firewall and encryption for VPNs and 802.11b/g for wireless networking. The Cisco Router and Security Device Manager (SDM) Web-based configuration tool simplifies setup and deployment, and centralized management capabilities give network managers visibility and control of router configurations at the remote site.
Recommended Number of Users: 10
Memory: Default DRAM: 64 MB, Maximum DRAM: 64 MB, Default Flash Memory: 20 MB, Maximum Flash Memory: 20 MB
DSL Specifications: ST-Micro DynaMiTe (formerly Alcatel Micro Electronics) ADSL Chipset (20190), T1.413 ANSI ADSL DMT issue 2, G.992.1 ITU G.DMT support, G.992.3 ITU G.hs ADSL type negotiation, G.992.3 (ADSL 2)/G.992.5(ADSL2+)
Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: CISCO857W-G-A-K9
Brand Name: Cisco
Product Series: 850
Product Model: 857W
Product Name: 857W ADSL Integrated Services Wireless Router
Product Type: Wireless Router
Wi-Fi Standard: IEEE 802.11b/g
ISM Band: Yes
ISM Maximum Frequency: 2.40 GHz
Number of Antennas: 1
Antenna Gain: 2.2 dBi
Indoor Antenna Range: 320 ft
Wireless Transmission Speed: 54 Mbps
Wireless Security: IEEE 802.1X, IEEE 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)
Number of Network (RJ-45) Ports: 4
Management Port: Yes
Management: Cisco SDM and Remote Management, Dynamic Host Control Protocol (DHCP) server/relay/client, Quality of Service (QoS), Telnet, Simple Network Management Protocol (SNMP), CLI, HTTP, Out-of-band management with external modem through virtual auxiliary port
Security Features: RADIUS, TACACS+, Stateful Inspection Firewall and IPSec VPN Support, Access control lists (ACLs), Hardware-accelerated Triple Data Encryption Standard (3DES) for IPSec, Hardware-accelerated Advanced Encryption Standard (AES) for IPSec, IPSec 3DES termination/initiation, IPSec pass-through, 5 VPN Tunnels, Point-to-Point Tunneling Protocol (PPTP) pass-through, L2TP pass-through, Advanced Application Inspection and Control, E-mail Inspection Engine, No Service Password Recovery, HTTP Inspection Engine, System Logging-EAL4 Certification Enhancements, SSID Globalization
Input Voltage: 110 V AC
Input Voltage: 220 V AC
Height: 2.0"
Width: 10.3"
Depth: 9.1"
Weight (Approximate): 2.10 lb
This Cisco CISCO857W-G-A-K9 857W ADSL Integrated Services Wireless Router is in refurbished condition and is fully guaranteed by our 90-day warranty. Please feel free to contact us regarding our inventory of refurbished Cisco networking equipment, or if you have any additional questions regarding this CISCO857W-G-A-K9 857W ADSL Integrated Services Wireless Router.
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