- Product Name: Huawei 3Com SMB-ER3108GW
- Brand: H3C
- H3C Model: SMB-ER3108GW
- Color Category: dark gray
- Whether wireless: Wireless
- Wireless transmission speeds: 300Mbps
- Wired transfer rate: 10/100 / 1000Mbps
- Wireless transmission rate: 300Mbps
- Networking standards: 802.11b 802.11g 802.11a 802.11n
- Wireless network support frequency: 2.4G
- Applicable objects: Broadband VPN Router enterprise-class router broadband router
- Number of USB interface: 1
- Whether to support VPN: Support
- Are built-in firewall: Yes
- Support WDS: not supported
- Whether to support WPS: does not support
- Are Detachable: Detachable
- Service: Genius
- Condition: New
- Packaging volume: 415mm × 335mm × 90mm
- Gross Weight: 2.34kg
The new hardware architecture, Gigabit wire-speed forwarding capability
With a new hardware architecture, professional network processor, clocked at up to 1.5G, can provide Gigabit wire-speed forwarding capability.
Supports a Gigabit WAN ports, 8 Gigabit LAN ports support USB interface.
Built-in high reliability power supply supports input voltage of 100 ~ 240V, can eliminate the effect of grid instability caused.
300M high-speed wireless access, convenient and safe 'Guest mode'
Support 802.11b / g / n wireless technology, using 2X2 MIMO architecture, providing up to 300Mbps wireless speed, faster, more users access capability.
Removable dual antenna up 5dbi gain omni-directional antenna, wide signal coverage, strong penetration, wide environmental adaptability.
It supports up to 4 virtual AP, you can control different strategies for different virtual AP, flexible wireless access to meet the needs of
Convenient and safe 'guest mode', will work on the office network and wireless user isolation 'guest mode' Virtual AP under. For example, the company partners and suppliers, open 'Guest mode' Virtual AP, they must provide, by the limiting network access and the Internet access capabilities, while protecting the enterprise network information security.
Support WDS wireless repeater function can be realized to establish a wireless connection between multiple devices, extended wireless coverage.
IPSec VPN, branch node access
ER3108GW supports standard IPSec VPN, users can simply WEB configuration for secure VPN connections between end to end, and supports a variety of encryption algorithms, is ideal for branch node access devices.
ER3108GW optimize IPSec VPN configuration steps through concise configuration wizard, even without specialized knowledge of the network can be easily configured IPSec VPN connection.
H3C combined with the characteristics of the user's network configuration supports IPSec VPN connections and NAT-T NAT traversal function through its domain name on ER3108GW, even if the two sides do not have a fixed IP address can also establish IPSec VPN link.
L2TP VPN, dial-up access user support
ER3108GW support L2TP dial-up access, to facilitate business travel company employees to access internal servers
Multi-function LAN (VLAN)
ER3108GW support multiple LAN capabilities, companies can easily be divided into multiple LAN segments to reduce the impact of viruses and ARP broadcast domain, and configure the appropriate firewall policies for different VLAN.
You can configure a separate DHCP Server and firewall rules for each LAN, ER3108GW can support up to 16 internal LAN.
Internet user behavior management
ER3108GW support the new Internet user behavior management module supports configuring Group Policy, you can easily develop enterprise user access rights and policies through the module.
ER3108GW support for black and white list website address is provided, at the same time support the application to control a variety of instant messaging software and financial software, such as QQ / MSN / great wisdom / analyst / Flush / GF Xeon / Everbright Securities / state securities and other financial software application control functions. in addition, users can set up privileges on the affected user groups to ensure that key users.
ARP virus dual Protection
ER3108GW by IP <-> MAC address binding, fixed ARP table of the gateway, Netcom can effectively prevent ARP spoofing caused interruption.
ER3108GW real-time to identify and discard the illegal ARP packets, support mechanisms millisecond regularly send free ARP can effectively avoid the ARP poisoning attack triggered LAN PC and timely error correction PC gateway ARP.
Intelligent QoS Policy
Over occupancy will affect BT, Thunder and other P2P software on the network bandwidth to other users within the network of normal business, ER3108G through web-based rate limiting mechanisms and NAT IP entry limit mechanism can effectively control the single PC / downstream traffic and the number of established NAT entry, limiting P2P software over the network bandwidth usage.
ER3108GW support for IP network segment / IP range shared and exclusive approach to QoS policy configuration based on a specific period of time, to meet the needs of the user flexible service configuration.
Environmentally friendly green design
ER3108GW a professional green low-carbon design, materials and products to meet the environmental protection and security of the EU RoHS standards.
Dimensions (H × W × D) mm
330mm × 230mm × 4mm
1 10/100 / 1000M WAN port
8 10/100 / 1000M LAN port
A USB interface
1 Console port
2 5dbi External detachable high-gain omnidirectional antenna, 2X2 MIMO architecture
Professional network processor clocked at 1.5GHz
Fanless, natural cooling
Operating temperature / Storage temperature
0oC ~ 40oC / -40oC ~ 70oC
Humidity / storage humidity
5% to 95% (non-condensing)
Total power consumption
Standby mode (WAN main line, 3G backup line)
300Mbps wireless speed, 2X2 MIMO architecture
Multiple Virtual AP
Convenient and safe guest mode
Wds bridging and repeater modes
Wireless MAC Filter
Outbound communication strategy (source IP / purpose IP / protocol / port / period)
Inbound traffic policy (source IP / purpose IP / protocol / port / period)
It supports 10 IPSec connection
Support AH, ESP protocol
Support manual or automatic up SA through IKE
ESP supports DES, 3DES, AES encryption algorithm more
It supports the MD5 and SHA-1 authentication algorithm
Support IKE main mode and aggressive mode.
Supports NAT-T traversal
Supported by the domain configuration mode IPSec connection (DDNS)
Static ARP (IP <-> MAC address binding)
DHCP authorized ARP (automatic binding DHCP assigned IP)
ARP attack defense / free ARP
Stateful packet inspection
Prevent WAN port Ping
Prevent TCP syn scan
Prevent Stealth FIN scan
Prevent TCP Xmas Tree scan
Prevent TCP Null scan
Prevent UDP scanning capabilities
Land attack prevention function
Smurf attack prevention function
Prevent WinNuke Attacks
Prevent Ping of Death attacks
SYN Flood attack prevention function
UDP Flood attack prevention function
ICMP Flood attack prevention function
Prevent IP Spoofing function
Fragmented packets to prevent attack
TearDrop attack prevention
Fraggle attack prevention function
Internet user behavior management
Group Policy Management (supports Group Policy IP / MAC / time configuration)
HTTP download a file type filter
URL Filtering (black list)
MAC address filtering
QQ / MSN access control
Financial software control
Great wisdom / analyst / Flush / GF Xeon / Everbright Securities / Guoyuan Securities
Historical traffic statistics
Traffic Statistics (flow IP / port-based statistics)
Smart Flexible Bandwidth
Green Channel management / restriction channel management
Network traffic speed (based on IP, respectively upstream and downstream traffic limit)
NAT entry restrictions
Based on physical port traffic statistics
IP-based traffic statistics, supports automatic sorting function
Based on the number of links NAT IP statistics
VPN pass through (PPTP, L2TP, IPSec)
Web-based user management interface (remote management / Local Management)
HTTPS Remote Management
CLI Command Line
SNMP V1 / V2C / V3
Upgrading the system software via HTTP
Ping / Traceroute
A key export fault information