联网
| 支持ISDN连接 |
Y |
| 切换协议 |
Ethernet |
| 路由协议 |
BGP, EIGRP, HSRP, OSPF, RIP-1, RIP-2 |
| 数据链路协议 |
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| 管理协议 |
Telnet, SNMP 3, HTTP, HTTPS |
安全
| 认证方法 |
RADIUS, TACACS+ |
| 防火墙 |
Y |
| MAC（媒体存储控制）地址过滤 |
Y |
以太网LAN特性
| 布线技术 |
10/100Base-T(X) |
| 以太网LAN接口类型 |
Fast Ethernet |
| 以太网的数据传输率 |
10, 100 Mbit/s |
无线局域网的特点
| Wi-Fi标准 |
IEEE 802.11n |
| 无线局域网类型 |
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
其他功能
| Mobile network connection |
N |
| xDSL connection |
Y |
| 带宽（第一） |
2.4 GHz |
| 内置存储器 |
256 MB |
| 闪存 |
128 MB |
| 格式要素 |
1U |
| 机架安装 |
N |
| USB版本 |
1.1 |
| USB 端口数量 |
1 |
协议
| 动态主机配置协议客户 |
Y |
| 动态主机配置协议服务器 |
Y |
| 支持网络协议 |
L2TP, IPSec, PPPoE, PPPoA |
环境条件
| 非运行高度 |
0 - 4570 m |
| 工作高度 |
0 - 3000 m |
另外
| 以太网连接器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
4 |
888 G.SHDSL Router with 802.11n FCC Compliant, 100-240V
Combine Internet access via G.SHDSL, security, and wireless services onto a single, secure device. The Cisco 888 Integrated Services Router offers broadband speeds and simplified management to small businesses, enterprise small branches, and teleworkers.
The Cisco 880 Series provides:
- Firewall
- Content filtering
- VPNs and WLANs at broadband speeds
- Easy deployment
- Centralized management features
Available options on the Cisco 888 Integrated Services Router include:
- Survivable Remote Site Telephony
- Built-in advanced security, including intrusion prevention, GET VPN, and dynamic multipoint VPN (DMVPN)
- Up to 20 VPN tunnels
- Cisco Configuration Professional for simplified management
- WAN connection with multiple access options
- Business continuity with primary and backup connections on the Cisco 880 router, including third-generation wireless and ISDN
- Four 10/100 Mbps fast Ethernet managed switch ports with optional Power over Ethernet (PoE) on two switch ports
- Integrated access points based on the IEEE 802.11n draft 2.0 standard that uses MIMO (multiple-input, multiple-output) to improve coverage for existing and new clients
- Cisco Unified Wireless Management
- Universal software image for easy expansion with software activation
