| Manufacturer |
CISCO |
| Manufacturer Part Number |
CISCO851W-G-A-K9 |
| SKU |
GROUP-128853 |
| Marketing Information |
The 851W Wireless Integrated Services Security Router 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. |
| Description |
1 x WAN, 4 x LAN |
| Height |
2" |
| Width |
10.3" |
| Depth |
9.1" |
| Antenna Gain |
2.2 dBi |
| Brand |
Cisco |
| Certifications & Standards |
- Wi-Fi
- IEEE 802.1X
- IEEE 802.11i
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.11b
- IEEE 802.11g
- UL 1950/CSA 950-95, Third Edition
- IEC 950: Second Edition with Amendments 1, 2, 3, and 4
- EN60950: 1992 with Amendments 1, 2, 3, and 4
- CS-03, Canadian Telecom Requirements
- FCC Part 68 U.S. Telecom Requirements
- AS/NZS 3260: 1996 with Amendments 1, 2, 3, and 4
- ETSI 300-047
- TS 001 with Amendment 1
- EMI
- AS/NRZ 3548: 1992 Class B
- CFR 47 Part 15 Class B
- EN60555-2 Class B
- EN55022 Class B
- VCCI Class II
- ICES-003, Issue 2, Class B, April 1997S
- IEC 1000-3-2
|
| Product Name |
851W Wireless Integrated Services Security Router |
| Indoor Antenna Range |
320 ft |
| Input Voltage |
|
| ISM Band |
Yes |
| Limited Warranty |
1 Year |
| 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
|
| Management Port |
Yes |
| Alt Part No |
CISCO851WGAK9 |
| Product Type |
Wireless Router |
| Number of Network (RJ-45) Ports |
4 |
| Number of Broadband (RJ-45) Ports |
1 |
| Additional Information |
- Recommended Number of Users: 10
- Memory:
- Default DRAM: 64 MB
- Maximum DRAM: 64 MB
- Default Flash Memory: 20 MB
- Maximum Flash Memory: 20 MB
|
| 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
|
| SKU UNSPSC |
43222609 |
| Wireless LAN Standard |
IEEE 802.11b/g |
| 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)
|
| Wireless Transmission Speed |
54 Mbit/s |