IP share instant Broadband switching router scheme

Source: Internet
Author: User
Tags firewall

Instant Broadband Ethernet High-speed CABLE/DSL switch router is the best choice for connecting small and medium workgroup computers to high-speed broadband Internet or backbone Ethernet, and supports up to 253 users. Can be configured as a DHCP server, the Ethernet high-speed broadband CABLE/DSL switched router as the only externally identifiable Internet gateway on your local area network (LAN). You can also restrict internal user access to the Internet through configuration. A built-in firewall protects against hacking. Suitable for Internet cafes, office enterprises, schools and other collective network units, allowing multiple users to share an account high-speed Internet access, can help you save a large amount of money, so that you in a very short time immediately connect to the Internet. and has multiple serial port, can receive second ISDN or modem, effectively extend bandwidth. The installation and setup can be completed in a few minutes using the browser.

With the combination of routing and switching technologies, you don't have to buy additional hubs and switches to easily make your network a dedicated Full-duplex backbone. With Full-duplex, high-speed and high-performance broadband Ethernet high-speed CABLE/DSL switched routers, not only are all your computers able to share a broadband Internet connection (10M), you can also share your internal LAN data at 10 times times the speed of broadband (100M).

1. Share Internet Account
All users on a LAN can share an Internet account, and a single telephone line can be used to access the Internet at the same time, saving money.
2, on-demand dialing & automatic disconnection
Set up an Internet connection on demand, and disconnect automatically when it is not needed. This approach will reduce online costs to the lowest possible level.
3, DHCP server
The built-in DHCP server automatically assigns an IP address to each network site, which can reduce network management burdens. Of course, you can also manually assign IP address, easy to use.
4, the superior cost-effective:
Affordable, with other methods (such as proxy server, other brands of the share) to achieve shared access to the Internet, the product has a very superior cost-effective, and some models of products (such as ip511x, ip344s, ip354s) are built with ISDN TA, for your savings to purchase an ISDN TA (General to thousands of yuan) the cost.
5, faster network speed, stronger stability:
Siemens chips, with 4 m cache, compared with other similar products (mostly only 2 m cache), its access faster, more stable performance (this is very important for Internet cafes).
6, fire wall Protection:
Automatically detects all incoming packets and filters incoming service requests to protect your network from external attacks; The version of the firewall can be upgraded.
7, installation, set up easy:
True Plug and Play; Most of the functions are implemented by pure hardware, without the need for additional software installation, and the setting is extremely simple: as long as you enter your Internet account can share the Internet, only spend a few minutes you can complete the installation, settings.
8, based on the web more complete management functions:
The network administrator can control the access rights of each workstation on the LAN by controlling the Internet access of the entire LAN on any workstation on the local network (LAN) with the password set.

Technical Index

Standard: IEEE802.3, ieee802.3u, PPPoE (RFC2516)
Protocol: CSMA/CD,TCP/IP,RIPI,RIP2 PPTP (VPN), PPPoE
Port: 1 10BaseT Broadband (WAN) Internet port
1 10baset/100basetx RJ-45 Uplink port
Cable type: 10BASET:UTP/STP 3/5 twisted Pair (Category 3 or 5)
100BASET:UTP/STP 5/5e Twisted pair cable (preferably 5e)
Layout: Star shape
Rate: Wide area (WAN) network: 10Mbps (10Base Ethernet)
Local area (LAN) network: 10Mbps (10Base Ethernet) or 100Mbps (100BaseTX Fast Ethernet)
LED indication: Can indicate power supply, preparation/testing, wide area network and local network port connection and activation, LAN port allocation and conflict.

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