联网
| 支持ISDN连接 |
Y |
| 调制解调器速度 |
64 Kbit/s |
安全
| 防火墙 |
antiDoS, ACL, ALGs |
| 认证方法 |
RADIUS AAA, 802.1x, TACACS+ |
| 网络地址转换功能 |
NAT (1:1), NAPT (Many:1), PortTranslation\nSIP ALG |
其他功能
| 声音功能 |
TDM |
| 接口 |
LAN, DIM, NIM |
| 接受频率 |
50 - 60 Hz |
| 液晶显示器功率 |
Y |
| 输入电压 |
100 - 250 V |
以太网LAN特性
| 全双工传输 |
Y |
| 以太网的数据传输率 |
10, 100 Mbit/s |
协议
| 管理协议 |
SNMP v3, SMTP |
| 动态主机配置协议客户 |
Y |
| 动态主机配置协议服务器 |
Y |
| 支持的协议 |
eBGP/iBGP\nOSPF\nRIP v1/v2\nDemandRouting\nRFG 1483\nHDLC\nPPP DialBackup\nMultihoming\nPPP\nMultilinkPPP\nPPPoE\nPPPoA\nIGMP v2\nGRE\nFrameRelay\nMultilink FrameRelay\nPAP / GHAP |
另外
| RS-232接口 |
1 |
| 以太网连接器 |
Y |
| 连接方式 |
Wired |
| 以太网路(RJ-45)连接接口数量 |
1 |
T1/FT1, 1 x 10/100BaseT, Motorola MPC 866 120 MHz, DHCP, RADIUS AAA, TACACS+, 802.1x, 1U, 48.26 cm (19 ")
A Modular Access Router pre-configured with the T1/FT1 NIM for terminating up to a full T1. The NetVanta 3205 includes one Ethernet LAN port, a built-in firewall for network security, QoS to priority delay sensitive traffic like VoIP, DHCP to assign IP addresses, and Network Address Translation (NAT) as well to conceal private address.
- NetVanta 3205 bundled with a T1/FT1 Network Interface Module
- Single-slot, Single-Ethernet Modular Access Router
- Stateful inspection firewall for network security
- Quality of Service (QoS) for delay-sensitive traffic like Voice over IP (VoIP)
- Comprehensive PPP dial backup scheme prevents network downtime
- Network Address Translation (NAT) for IP Address Concealing
- Recognizable Command Line Interface (CLI) and intuitive Web-based Graphical User Interface (GUI)
- Self-standing desktop unit with plastic enclosure
Features and Benefits
- Single-slot, Single-Ethernet Modular Access Router for two T1s of bandwidth
- 1U, 19-inch rackmountable metal chassis
- Stateful inspection firewall for network security
- Quality of Service (QoS) for delay-sensitive traffic like Voice over IP (VoIP)
- Standards-based routing protocols
- Comprehensive PPP dial backup scheme prevents network downtime
- Network Address Translation (NAT) for IP Address Concealing
- DHCP server for assigning IP addresses
- Recognizable Command Line Interface (CLI) to reduce learning curve
- Intuitive Web-based Graphical User Interface (GUI) with step-by-step setup wizards
- Industry-leading five-year North American warranty
- NetVanta 3205 bundled with a T1/FT1 Network Interface Module
