概述
BAUDCOM 7300网关系列是上海博通通信设备有限公司开发的64位MIPS多核网关。作为***经济高效的综合流量控制网关,它们采用专用的ASIC交换芯片,用于*** 适用于大中型企业,宽带社区,校园网或运营商的案例。
BD-R7300网关在数据处理方面具有很强的实力,在各种主流带宽接入环境中具有灵活性,并提供各种提供完善的带宽分配解决方案,所有这些都是有效利用带宽资源的手段。 此外,这些产品还提供网络行为管理,P2P控制,VPN组网,防火墙,ARP欺诈防范和恶意攻击防范。
这些网关集成了多线路,NAT共享,安全性和弹性速率限制,因此它们为用户提供了一体化的综合解决方案,具有高性能,高可靠性和高性价比
特性
高可靠性和稳定性
经过十多年在数据通信网络领域的研究经验和对宽带用户需求的深入研究,BAUDCOM宽带解决方案赢得了客户的各方面信任,尤其是硬件或软件设计以及系统强大的能力,这些路由器可以 在恶劣的环境中长时间可靠运行,如高温,通风不良和接地不良。
强大的数据处理能力
BD-R7300采用64位MIPS多核处理器和专用ASIC交换芯片,具有高吞吐量和高性价比。 它们确保了在多用户和大流量环境下,NAT,VPN,P2P识别和控制以及防火墙等内核功能模块的可靠,快速运行。
灵活的多WAN访问
最多8个WAN端口可用于联网; 支持以太网,FTTB光纤,ADSL和线缆等接入方式; 支持多线策略,如“带宽嵌套”,“智能路由”和“主/备用”。
全面灵活的流量控制政策
BAUDCOM流量控制网关采用***的7层特征码识别技术和各种策略数据库,可用于HTTP,MAIL,数据库,P2P下载,VOD,VoIP等应用案例。根据客户的要求,他们可以限制P2P和VOD等高带宽但低优先级的应用,并首先处理具有高优先级和低带宽的应用。
同时可以根据客户数量灵活设置灵活***带宽分配解决方案:免费时,网络将自动增加每个客户的带宽;在忙碌时,带宽肯定会被平均,而不是过度占用。辅助策略(即大流量主机限制机制,流量突发因素和可选的用户惩罚/限制)为网络管理带来了各种可行的方法。
两个BAUDCOM带宽分配和控制策略相互集成,大大提高了带宽使用率。在大流量的情况下,BD-R7300网关可以***企业网络或网吧中的先前服务。通过这些网关系列可以为用户提供有序,有效和安全的网络环境。
各种行为管理政策
它们具有以下功能:
根据应用层识别和控制常见的IM软件,如QQ和MSN;
支持白名单;
根据应用层识别频繁的P2P程序;
阻止相关服务并进行速率限制;
根据政策数据库屏蔽股票,娱乐或购买网站;
在线免费更新策略数据库。
多种反攻击策略
BD-R7300系列在防止攻击方面非常强大。 它可以对ARP,IP,ICMP,TCP,UDP等所有类型的报文进行正确的统计和详细分析,一旦发现攻击,就可以自动防止攻击,也可以提供报警信息,实现快速故障定位。除去。
对于ARP作弊,BD-R7300网关提供IP-MAC绑定,ARP-to-SCAN技术和免费ARP以及其他保护内部网的机制; 如果使用BAUDCOM专用交换机产品,这些路由器可以配备DHCP-Snooping。 通过这种方式,ARP作弊无法隐藏自己,并且100%确定可以检测并阻止ARP作弊。
完善的日志管理
BAUDCOM安全流量控制网关可以提供各种日志信息,包括URL过滤,上网记录和查询以及恶意攻击记录。 因此,客户可以进一步了解整个网络的详细运行状态,定位并解决网络故障。
全方位的VPN功能
BD-R7300系列支持L2TP,PPTP,GRE,IPIP,IPSec等VPN协议,并提供加密算法,为远程办公室,移动办公和虚拟专用网络的构建提供整体解决方案; 他们的CPU中也有硬件加密单元,因此具有很强的加密能力。
用户友好的网页
提供简单明了的Web图形界面进行配置,即使您不专业,也可以轻松操作。
最重要的是,各种配置导航可以帮助您掌握各种核心功能。
终身免费软件升级
网络产品的IOS系统,辅助7层特征数据库和安全策略数据库均由BAUDCOM提供,具有免费下载/升级服务。
技术参数
型号 | BD-R7304 | BD-R7308 | |
接口组合 | Ports | One Console port 4 GE Combo ports that support two bypass groups 1 USB expended port | One Console port 8 GE Combo ports that support two bypass groups 1 USB expended port |
MAC cloning | Supporting MAC cloning in both the intranet and the public network | ||
Port mirror | Supporting 1-to-1 or multi-to-1 port mirroring | ||
Access mode | ADSL, optical fiber, Ethernet, cable | ||
硬件配置 | Processor | 64-bit multi-core MIPS processor (12 cores) | 64-bit multi-core MIPS processor (12 cores) |
DRAM | 2GB, which can be expanded to 8GB | 2GB, which can be expanded to 8GB | |
FLASH | 16M, which can be expanded to 32M | 16M, which can be expanded to 32M | |
CF | 1GB, which can be expanded to 4GB | 1GB, which can be expanded to 4GB | |
Suggested number of hosts | 3000 to 4000 concurrent hosts | 5000 to 6000 concurrent hosts | |
物理特征 | Size | 442mm×207mm×66mm | |
Temperature/Humidity | Temperature: 0℃-40℃; humidity: 10%-85%, no condensation | ||
Power source’s characteristics | Voltage: 170~264VAC; Curent:10MAVoltage: -36~-72V Current: 1A | ||
Maximum power consumption | 90W | ||
路由和备份 | Routing protocol | Supporting direct-through routes, static routes and default routes | |
Policy routing | Supporting flexible application schedule policies | ||
Multi-WAN policy | Supporting bandwidth cascading, intelligent path choosing, primary and secondary WANs, etc. | ||
Link backup | Supporting auto switchover of multiple WANs | ||
Line monitor | Supporting the ICMP or DNS keepalive mechanism | ||
网络功能 | Address transfer | Supporting the dynamic/static NAT and PAT | |
Virtual server | Supporting static port mapping, special mapping (SNAT+DNAT) and the DMZ host | ||
NAT connections | Supporting to limit the total number of connections of the whole machine or of each user Supporting to limit the TCP and UDP connections respectively | ||
UPnP | Supporting UPnP | ||
DNS | Supporting DNS Client/Proxy Supporting the peanuthull DDNS client | ||
DHCP | Supporting DHCP server/client/relay | ||
PPPoE | Supporting the PPPoE server and conducting IP-to-MAC binding, account freezing and speed limitation Supporting the PPPoE client | ||
Page push | Supporting electronic whiteboard to turn over the HTTP pages and also supporting content customization | ||
NTP | Supporting the SNTP network clock protocol Supporting policy management based on period and single time segment | ||
QoS限制 | 7-layer filtration | Basing on the characteristic code on the application layer, identifying and controlling P2P download, VoD, HTTP and Email, and limiting or guaranteeing the bandwidth | |
Flexible speed limitation | Automatically judging whether the network is idle or busy and conducting flexible speed limitation according to different standards | ||
Grouping speed limitation | Making user groups and designating different policies of speed limitation | ||
Dynamic distribution | Automatically calculating the threshold of speed limitation | ||
Multi-WAN | Limiting the speed of each WAN | ||
P2P speed limitation | Supporting the identification of the P2P download or the VoD on the application layer and the corresponding rate limit without getting normal services affected | ||
User Management | Optional control policies such as user punishment, limitation and outburst flows | ||
行为管理 | Real-time communication | Supporting to block the IM software like QQ and MSN by one key | |
P2P application | Identifying and controlling ten kinds of P2P programs such as BT, Thunder, PPStream and eMule | ||
Website management | Supporting to block the entertainment, share and shopping websites by one key Supporting URL filtration and keyword filtration and so totally controlling user’s access | ||
Priority service | Supporting to first process company’s Emails, hot network games, common OA databases and self-defined flows (based on characteristic identification according to the application layer) | ||
Blacklist and White List | Supporting the blacklist and the white List so as to facilitate user’s control | ||
Policy upgrade | Supporting free and online upgrade of the behavior management database | ||
网络安全 | Firewall | Supporting the ACL firewall and blocking many frequent viruses on the basis of IP and port | |
DMZ port | Supporting to redefine the WAN1 port as the DMZ port and implementing safe networking | ||
DoS attack prevention | Supporting to prevent SYN Flooding, UDP flooding, ICMP flooding and ARP flooding in the intranet and the public network Preventing port or ARP scanning | ||
ARP security | Supporting static ARP binding, dynamic ARP binding and free regular ARP transmission Supporting automatic monitoring and alarming of ARP cheat Supporting in-depth IMP filtration | ||
VPN | Supporting multiple VPN protocols ( L2TP, PPTP, GRE, IPIP and IPSec) as well as protocol nesting | ||
管理 | Graphic interface | Supporting Web interface management and providing fast wizard Supporting BIOS-based simple Web page and emergency recovery at incorrect operations | |
Network management protocols | Supporting SNMP V1/V2/V3 Supporting syslog record and management | ||
Fault diagnosis | Supporting the detection mode of the ICMP packets | ||
Account management | Supporting the hierarchical management of account’s rights so as to fully secure the network | ||
State monitoring | Supporting an overall and real-time display of the states of the port, system and user |
企业类型 | 有限责任公司(自然人独资) | 统一社会信用代码 | 91310117795603189M |
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成立日期 | 2006-10-31 | 法定代表人/负责人 | 罗九强 |
注册资本 | 300万(元) | 注册地址 | 上海市松江区茸梅路139号1幢 |
营业期限 | 2006-10-31 至 无固定期限 | 登记机关 | 松江区市场监督管理局 |
经营范围 | 一般项目:通信设备、光电器件、光电子产品的开发、设计、销售及服务,计算机软硬件开发、销售及服务,集成芯片、电子产品、劳防用品、日用百货的销售,第一类医疗器械的批发零售,货物或技术进出口(国家禁止或涉及行政审批的货物和技术进出口除外)。(除依法须经批准的项目外,凭营业执照依法自主开展经营活动) |