Guangzhou Hengchuang Computer welcomes you
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Our warehouse is now located in Shipai Village, opposite to Qianhaizheng Computer City, Guangzhou. It supports door-to-door inspection and pickup
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ER3100 is a high-performance router launched by H3C. It is mainly positioned in the SMB market for Ethernet/optical/ADSL access and network environments such as government, corporate institutions, Internet cafes, etc. It uses a professional 64-bit network processor , And supports a wealth of software features, such as IPSec VPN, multiple LANs, IP<->MAC address binding, ARP anti-attack, traffic speed limit and other functions. It is a mid-range product in the H3C ER series routers, an ideal choice for small and medium Internet cafe users and enterprise users.
The H3C ER3100 enterprise-class router is used for export routing in small and medium-sized enterprises, and works as a gateway for the entire enterprise intranet. ER3100 can solve the problem of excessive bandwidth usage by P2P programs in enterprises through the built-in traffic shaping module. At the same time, through the application control module, it can further restrict the application of IM programs such as QQ/MSN in the enterprise and improve the work efficiency of employees.
High processing performance----ER3100 uses a 64-bit network processor, and cooperates with DDRII high-speed RAM for high-speed forwarding, which can achieve 100M line-speed forwarding. In practical applications, the typical belt machine volume is 100 to 200 units.
IPSec VPN----ER3100 supports standard IPSec VPN, users can realize a secure VPN connection between point-to-point through simple WEB configuration, and supports up to 168-bit 3DES encryption; at the same time, H3C combines the characteristics of domestic users'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' networking on the ER3100 and supports configuration through domain names. IPSec VPN connection and NAT traversal function of NAT-T.
Multiple LAN function (VLAN)----The ER3100 supports multiple LAN functions. Enterprises can easily divide the LAN into multiple network segments to reduce the impact of broadcast domains and ARP viruses. Each LAN can be configured with separate DHCP Server and firewall rules. The ER3100 can support up to 16 internal LANs at the same time. .
ARP virus double protection----ER3100 through the IP<->MAC address binding function, fixed the ARP list of the gateway, which can effectively prevent the interruption of intranet communication caused by ARP spoofing; in addition, the ER3100 millisecond-level free ARP timing sending mechanism can effectively avoid LAN PC ARP attack caused by poisoning.
Network traffic rate limit----Excessive use of network bandwidth by P2P software such as BT and Thunder will affect the normal business of other users in the network. ER3100 can effectively control the uplink/downlink traffic of a single PC through the IP-based or NAT-based network traffic rate limiting mechanism And the number of NAT table entries established, limit the excessive occupation of network bandwidth by P2P software.
Business control (QQ/MSN/financial software)----The proliferation of instant messaging software such as QQ/MSN has resulted in low office efficiency and inability to concentrate. The unique application control function of the ER3100 can conveniently restrict the use of QQ/MSN and other applications by intranet users. The ER3100 also supports the application of financial software such as Big Wisdom/Analyst/Flush/Guangfa Xeon/Everbright Securities/Guoyuan Securities Application control function. In addition, users can ensure that the use of key users is not affected by setting privileged user groups.
The following are the actual products and parameters:
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Warranty description, this shop supports 7 days the buyer is responsible for the round-trip freight return without reason, the goods are signed for one month warranty, and the freight is AA. After sale is guaranteed, you deserve it.