|[Digital Electronics] - [Network equipment]|
Mobile H3C SMB-ER2100N 4-port 300 trillion enterprise-class wireless wifi router
H3C ER2100n is a new generation of enterprise-class high-performance wireless router introduced by Hangzhou H3C Technologies Co., Ltd. (hereinafter referred to as H3C), which is located in the SMB / Ethernet / optical / xDSL access SMB market, including high-speed Internet access Small micro-enterprises, corporate branches and home office and other network environment.
300M high-speed wireless access, convenient and secure 'guest mode'
Support 802.11b / g / n wireless technology, using 2X2 MIMO architecture, providing up to 300Mbps wireless rate, faster speed, more user access capabilities.
Detachable dual antenna, up to 5dbi gain omnidirectional antenna, a wide range of signal coverage, penetrating ability, environmental adaptability wide.
Supports two virtual APs, can be different for different virtual AP control strategy to meet the needs of flexible wireless access
Convenient and secure 'guest mode' that will isolate wireless users and office networks from virtual APs operating under 'guest mode', such as companies for partners and suppliers, open the 'guest mode' virtual AP, provide them with, Limited network access and external network access capabilities, but also to protect the enterprise network information security.
Support a wealth of Internet behavior management functions
ER2100n support site filtering (black and white list), support for accurate matching of keywords and fuzzy matching in two ways, and support the site to filter the privileged IP configuration;
ER2100n supports a variety of instant messaging software and financial software application control, such as QQ / MSN / big wisdom / analyst / flush / GF Xeon / Everbright Securities / Guoyuan Securities and other financial software application control functions.In addition, the user can The setting of privileged user groups ensures that the use of critical users is not affected.
IPSec VPN, branch node access
The ER2100n supports standard IPSec VPNs. Users can implement secure VPN connections between end-to-end through simple WEB configuration. Supports multiple encryption algorithms and are ideal branch node access devices.
The ER2100n optimizes the configuration steps for IPSec VPNs, and through simple and clean configuration wizards, IPSec VPN connections can be easily configured without professional network knowledge.
In the U2100n, you can configure the IPSec VPN connection and NAT-T NAT traversal through domain name. You can create IPSec VPN links even if they do not have a fixed IP address.
L2TP VPN, support user dial-up access
ER2100n support L2TP dial-up access, to facilitate business travel staff access to the company's internal server
ARP virus double protection
ER2100n through the IP <-> MAC address binding function, fixed the gateway ARP list, can effectively prevent ARP spoofing caused by interruption of network traffic.
The ER2100n can identify and discard illegal ARP packets in real time and support the idle ARP sending mechanism in milliseconds. It can effectively avoid the ARP attacks caused by LAN poisoning and can correct the incorrect ARP entries.
Intelligent QoS policy
BT, Thunder and other P2P software on the excessive use of network bandwidth will affect the normal business of other users within the network, ER2100n IP-based network traffic rate limiting mechanism and NAT table limit mechanism, you can effectively control a single PC on / The number of downstream traffic and the number of NAT entries established, which limits the over-occupation of network bandwidth by P2P software.
The ER2100n supports QoS policy allocation in a shared and exclusive manner for the IP segment / IP range to meet the user's flexible service configuration requirements.
Comprehensive system monitoring
The ER2100n provides comprehensive performance monitoring and provides real-time monitoring of system CPU and memory usage in a line graph.
ER2100n provides real-time monitoring of network traffic, traffic monitoring and statistics based on port or IP.
ER2100n provides a variety of security logs, including internal and external network attack real-time log, address binding log, traffic alarm log and session log for the network administrator to monitor the network running status and security status.
ER2100n uses a professional green low-carbon design, and products meet the environmental protection and safety of the EU RoHS standards.