安全
| 防火墙 |
NAT |
| 支持虚拟专用网 |
L2TP |
| 虚拟专用网信道数量 |
20 |
| MAC（媒体存储控制）地址过滤 |
Y |
联网
| 路由协议 |
EIGRP, HSRP |
| 管理协议 |
SNMP |
ADSL的特点
| ADSL说明书 |
ADSL2/2+ Annex B |
| 宽带 |
Y |
以太网LAN特性
| 以太网LAN接口类型 |
Fast Ethernet |
| 以太网的数据传输率 |
10, 100 Mbit/s |
其他功能
| xDSL connection |
Y |
| 内置存储器 |
256 MB |
| 闪存 |
128 MB |
| 接受频率 |
50/60 Hz |
| 网路功能 |
Fast Ethernet |
| 电源类型 |
AC |
管理功能
| 支持服务质量（QoS） |
Y |
| 重启按钮 |
Y |
| 网上管理 |
Y |
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 |
PPPoE, ICMP, HTTP, SDP, PPPoA, IPv4, IPv6 |
另外
| 输出电源 |
60 |
| 以太网连接器 |
Y |
| 过滤 |
IPsec |
| 以太网路(RJ-45)连接接口数量 |
4 |
886G - ADSL2/2+, 10/100 Mbps, IEEE 802.11b/g/n, Black
Cisco 886 Integrated Services Router
Integrate Internet access over ADSL2/2+, security, and wireless services onto a single, highly secure device. The Cisco 886 Integrated Services Router offers broadband speeds and simplified management to small businesses, enterprise small branches, and teleworkers.
The Cisco 886 Integrated Services Router provides:
- Firewall;
- Content filtering;
- VPNs and WLANs at broadband speeds;
- Easy deployment;
- Centralized management features.
Customize Your Router Services
Available options on the Cisco 886 Integrated Services Router include:
- Built-in advanced security, including intrusion prevention, Group Encrypted Transport VPN, and Dynamic Multipoint VPN (DMVPN);
- Up to 20 VPN tunnels;
- ADSL2/2+ over ISDN support;
- WAN connection with multiple access options;
- Business continuity with primary and backup connections, 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 standard, using MIMO (multiple-input, multiple-output) to improve coverage for existing and new clients;
- Cisco Unified Wireless LAN Management.
Cisco Configuration Professional software also helps to simplify management, and a universal software image allows you to easily expand with software activation.
