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购买那种品牌可以带60台电脑终端的种路由器好?...

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charli 发布于: 2003-12-9 14:05 1397 次浏览 8 位用户参与讨论
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因用电脑做的软路由效果不太好而且容易中毒换路由器 请推荐一下价格便宜效果要好的谢谢!~~~~
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沙发
niol_gu 发表于 2003-12-9 14:39:00
这个太多了吧? 看你要多少钱的了。。 便宜的建议用UCOM,贵点的用VIGAR好了
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板凳
liqiang0901 发表于 2003-12-9 15:02:00
我手上有digitalchina的3304r!可支持254台电脑!有意的话,联系我。性价比更高(没有最高,呵呵)
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地板
lee_liyan 发表于 2003-12-10 09:37:00
我这里有日本的产品,不过价格不低,你可以考虑考虑 010-82628866-8085李
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5#
网络虫子 发表于 2003-12-10 10:33:00
是无线路由器吗?可以用SMC的,请电讯010-62106868-189
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6#
jarrey 发表于 2003-12-10 11:26:00
The first in a family of high quality and reliable Internet routing and security devices combining firewall, VPN Pass-through (Virtual Private Network), and network management support for the small office and growing business segment. Modular expandability allows for customization to meet specific Broadband Service Provider (BSP) commercial segment requirements, while providing a flexible and affordable access solution. Key Features and Benefits Professional-Level Network Management Support Offers extensive network management features that allow BSPs to efficiently manage their commercial subscriber customers. .Easy network administration from any web browser provides intuitive installation and configuration for rapid deployment with minimum support and operational costs. .Secure end-to end IPSec tunnel network management sessions via, SNMP, or Telnet. .Supports configuration file uploads and downloads to the BSP's servers for back-up file archiving and restoration. VALUE TO BSP Ability to lower support costs by remotely managing tiered services to commercial subscribers as well as offering the capability of becoming a "virtual MIS" resource for small offices. VALUE TO ENTERPRISE USER Offers small offices a high level of customer support and the option of outsourcing IT functions to the BSP. Professional-Level Network Management Support IPSec tunnel enables secure remote manageability for MSO Commercial Services Multiple Levels of Integrated Network Security Features The NWH8010 offers advanced zero-configuration firewall protection against hacker intrusions from the Internet: .Remote Access via Secure VPN Pass-through: Allows branch offices or home telecommuters to open a secure tunnel to a corporate server and securely share resources via the Internet. .NAT: Front-end firewall hides the network. .SPI (Stateful Packet Inspection): SPI allows incoming data from the Internet only if it is part of a session that was initiated by one of the users on the secure Local Area Network (LAN), but will block all communications that are initiated from the Internet. .Anti-DoS (Denial of Service): Logs attack details and sends an alert message to you. .Access Control: Application discrete access control allows network administrators to verify and monitor Internet activity while maintaining a secure network for remote connections using VPN tunneling. VALUE TO BSP Protects commercial subscribers' data from intruders. Ensures uninterrupted network operation and ultimate customer satisfaction. VALUE TO ENTERPRISE USER Helps prevent unwanted and unauthorized users from gaining access to businesses' networks and mission critical data. Network Security The NWH8010 offers multiple levels of integrated network security features so third-party firewall software is not required. Multiple Public IP Addressing and Port Forwarding Provides port forwarding functionality from multiple public IPs to support one or more commercial servers utilizing the same port on a secure LAN. VALUE TO BSP Encourages the expansion of services in the small office sector by supporting the needs of their critical business operations. VALUE TO ENTERPRISE USER Allows a small office to expand online business activity by operating multiple servers while maintaining the secure firewall environment Multiple Public IP Addressing and Port Forwarding Multiple Public to private IP address Mapping allows small businesses to operate multiple servers in a secure LAN. Wireless LAN Network option Commercial subscribers can request the BSP to activate the 11Mbps wireless LAN (WLAN) to increase employee mobility and productivity, through superior signal coverage in the office via the Intersil PRISM 2.5 chipset, 20dBm output power, and superior antenna design. VALUE TO BSP Provides the BSP with the opportunity to offer a quality wireless solution as a service upgrade and the ability to control the Wireless LAN ON/OFF feature. VALUE TO ENTERPRISE USER Provides the small office with the opportunity to implement the value of wireless mobility when it is appropriate, or to minimize security risks when not using the wireless feature. Features Benefits 40/128-bit WEP Data Encryption for wireless security Secures wireless LAN data transmissions Access Control Blocks specific Internet applications from up to 30 PCs to increase productivity and bandwidth efficiency Advanced IP Multi-casting Compatible with Microsoft NetMeeting, reduces remote conferencing costs Web-based Management and On-screen help Eliminates the need for MIS resources to install and configure the NWH8010 Specifications Performance Wired Data Rates 10/100Mbps autosensing (full-duplexing switch) Wireless Data Rates 11Mbps (Max.) 11/5.5/2/1Mbps, auto-fallback Wireless Range (indoors) Up to 100 meters (328 feet) (depends on the interference conditions and environment) Wireless Transmission Power 20dBm LAN Number of PCs Supported Up to 253 Number of Ports 4 RJ-45 10/100 switched Ethernet ports Standard Compliance-Wired 10Base-T/100Base-TX autosensing Standard Compliance-Wireless IEEE802.11b Wireless Radio Type 2.4GHz; DSSS (Direct Sequence Spread Spectrum) WEP Data Encryption Options 40/128-bit Routing DHCP; NAT, TCP/IP, RIP 1&2 WAN Number of Ports 1 RJ-45 port for a cable/DSL modem Firewall Stateful Packet Inspection (SPI), Anti-DoS (Denial of Service) Management Tools Web-based browser, SNMPv2, or Telnet VPN PPTP client pass-through; IPSec client pass-through (Each client PC requires 1 public IP address for pass-through) Supports up to 8 simultaneous VPN sessions) Physical Specifications Dimensions 258 x 168 x 45mm (10.2 x 6.6 x 1.8in.). Antennae Dipole type with dual antennae Operating Environment Operating environment: 0~50Ž(32~122°F) Storage environment: -30~70Ž(-22~158°F) Humidity: up to 40°C (104°F) with 85% non-condensing Input Voltage 5VDC (includes AC adapter) Power Consumption 10 watts Indicators (LEDs) Power, WAN/LAN port activity, Status Package Contents One NDC InstantWave™ Secure Router Unit Power Adapter Friendly User's Guide with CD-ROM Quick Installation Guide One Year Limited Warranty on Hardware Unit and Power Adapter Free Technical Support Certifications United States FCC Part 15 class B Europe CE 深圳华烁金投科技有限公司 杰瑞 jarrey 0755-25942618 13714778415
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7#
headingsmart 发表于 2003-12-10 19:28:00
到我网上看看
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8#
含杰 发表于 2003-12-11 17:22:00
不错用UCOM的产品60台肯定没有问题,最多的可以带150台终端,有的网吧都在用。有意向联系我13331808372
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9#
pliu 发表于 2003-12-12 01:27:00
以下是引用charli在2003-12-9 14:05:00的发言: 因用电脑做的软路由效果不太好而且容易中毒换路由器 请推荐一下价格便宜效果要好的谢谢!~~~~
其实,这个问题不在于用什么牌子的,其实都差不了太多,关键是功能, 首先,是不是有防火墙,(尽量可以抵御多种攻击) 第二,是不是带有uPnP功能,(很重要的功能) 第三,不必使用带交换机功能的路由器, 第四,最好带有DMZ功能, 第五,杀毒功能 第六,PPPoE功能,(很重要,是拨号用的,不过有的时候有些路由器这个功能有问题,不能够连通) 第七,固件升级,(有的时候可以通过升级来增添新的功能和解决bug)
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