WRSV4400N Security Appliance for small business networks - If the update?

If you are a small business computer network, usually the biggest concern is with high performance and secure network build. Unlike home network where security is the last thing that probably concerns, small business computer network - must be given great attention to safety to protect your valuable information resources from threats from the Internet.

With the lack of security experts, one of the easiest ways is to protect and convenient network of small businesses byImplementation of a wireless security appliance, or network security appliance or UTM. WRSV4400N Cisco device is a wireless security available on the market, you can view the network to implement your small business.

Cisco WRSV4400N is a comprehensive tool for the infrastructure of small businesses, including wired and wireless networks. This is a high-speed wireless security and secure firewall.

Wireless Networking

CiscoWRSV4400N is Wireless-N (draft 802.11n) technology with 3 antennas with 2 dBi Omni-directional outdoor MIMO-powered (Multiple-In Multiple-Out) for longer range and better performance. -b/g/n The router is compatible with wireless devices. Wireless connection with industrial safety Wi-Fi Protected Access (WPA) and Advanced Encryption Standard (AES) WPA2.

Not only is the wireless encryption, Cisco WRSV4400N supports up to four SSIDs for a reliable assessment ofaccess. By accessing secure guest, you can separate the different levels of security restrictions for different user groups. With your business partners or business travelers who often come to your office, you may own laptop with wireless Internet access is more secure without breaking the system.

Local network

Cisco Wireless Security Firewall WRSV4400N transfer is embedded with four Gigabit Ethernet LAN ports for reliable high-speed data. Ebeauty is with this router that supports up to four VLAN is configured to meet the security policy. They know that communication between the VLANs communications devices require VLAN is a Layer 3 router. Cisco WRSV4400N international support. Not only that, you can map the SSID to VLAN VLAN with wireless client isolation.

Safety Features

Both multiple SSID and VLAN features are important to the security of the wireless routerNetwork security. Like other ordinary wireless router, Cisco WRSV4400N also supports security features such as ACL, MAC Address Control, SPI and NAT firewall, content filtering and intrusion prevention system (IPS).

Security is very expensive in terms of content filtering - leaving to block not only the static URL or keywords, unhealthy and harmful Internet sites out there are growing rapidly every month. You need a way to have automatically updated the blacklist -You can not manually do not know yet which ones. This is what Cisco wants more revenue basis, not once, but in a year. WRSV4400N Wireless Security Router supports optional dynamic filtering by Cisco ProtectLink Web Security Service. Not all Cisco routers support this security solution ProtectLink.

And the new Cisco Wireless Security Router - the RV-120N-firewall. The price between WRSV4400N andRV-150N is almost the same. But both the router security are important differences as follows:

First, the difference between the two wireless technologies. WRVS4400N is still guided by the draft 802.11n technology, but RV-120W of power is the final version of 802.11n. Some people might thing that this is a big difference, but it is not. There are some options in the draft of the updated version of the final 802.11n standard.

Secondly, the WRVS4400Nsupports Gigabit Ethernet, 120W but not RV. If you demand reliable high-speed connection WRSV4400N you should.

Thirdly, the number of VPN tunnels can support routers. If you need more VPN tunnels, you can zip 120W (10 remote clients and 10-to-site tunnel site). WRSV4400N only supports 5 remote clients and 5 site-to-site tunnel.

Finally, option Cisco-link services in support of protecting. WRVS4400N router supportsProtect-link, but not RV-120W. If a dynamic content filtering service - you choose the 4400N router. But you must pay each year in any of the services.

Security is expensive but worth it for your protection valuable corporate assets against all threats.

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