2011年9月30日星期五

CISCO 881/K9, Cisco 881 Ethernet Security Router


Cisco 881-K9, hot Ethernet security router, provides collaborative business solutions for secure voice and data communication to small businesses and enterprise teleworkers.The Cisco 881-K9 router delivers features, including firewall, content filtering, VPNs, and WLANs, at broadband speeds to small offices. Easy deployment and centralized management features enable the CISCO886-K9 to be deployed by enterprises or service providers in small branch offices or small businesses.

To get the general features of Cisco 881/K9
Device TypeRouter - 4-port switch (integrated)
Enclosure TypeDesktop
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet
CapacityIPSec VPN tunnels: 20
Network / Transport ProtocolL2TP, IPSec, DHCP, DNS, L2TPv3, DDNS
Routing ProtocolRIP-1, RIP-2, CISCO887G-K9 HSRP, VRRP, GRE, policy-based routing (PBR)
Remote Management ProtocolTelnet, SNMP 3, HTTP, HTTPS, FTP, SSH, CLI
Encryption AlgorithmLEAP, DES, Triple DES, MD5, SSL, TLS, PEAP, TTLS, TKIP, WPA, WPA2, WPA-PSK, PKI, 128-bit AES, 192-bit AES, 256-bit AES
Authentication MethodRADIUS, TACACS+
FeaturesFirewall protection, DHCP support, NAT support, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), MAC address filtering, High Availability, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Virtual Route Redundancy Protocol (VRRP) support, Access Control List (ACL) support, Quality of Service (QoS), CISCO887GW-GN-A-K9 DHCP server, DNS proxy
Compliant StandardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1x
RAM256 MB (installed) / 768 MB (max) - DDR2 SDRAM - SO DIMM 200-pin
Flash Memory 128 MB
Status IndicatorsPort status, power
InterfacesLAN: 4 x 10Base-T/100Base-TX - RJ-45 ¦ Management: 1 x console - RJ-45 ¦ WAN: 1 x 10Base-T/100Base-TX - RJ-45 ¦ USB : 1 x 4 PIN USB Type A
Expansion Slots Total (Free) 1(1 ) x ExpressCard ¦ 1 ( 1 ) x memory - SO DIMM 200-pin
Power Device Power adapter - external - 60 Watt
Voltage Required AC 120/230 V (50/60 Hz )
Compliant StandardsIEC 61000-3-2, VCCI-II, EN55024, EN55022 Class B, ICES-003 Class B, AS/NZS 60950-1, CISCO887GW-GN-E-K9 CS-03, EN 60555-2, UL 60950-1, IEC 60950-1, FCC CFR47 Part 15 B, CSA C22.2 No. 60950-1
OS Provided Cisco IOS Advanced Security

More info about Cisco 881-K9 such as price, purchasing guide, you can visit www.router-switch.com.