How to work multi WAN port VPN firewall

[Radames]

Hi all,

With the development of broadband technology, ADSL broadband technology as a widely used. Many enterprises have broadband access to enterprise adoption of high-bandwidth access to more and more business critical applications built on the broadband network. So i want to know that what is multi-WAN port VPN firewall and how it is work. Please suggest. Thanks in advance.

[Steve123]

Multi-WAN port VPN support for access to multiple broadband lines, in particular, at this stage, because ADSL is a non-symmetrical broadband access technologies, upstream bandwidth is only 512Kbps, far from being able to meet the bandwidth needs of businesses online, and if symmetrical optical fiber line Internet access, tariff is too expensive, enterprise hard to accept. And multi-WAN port by bundling multi-kill ADSL broadband lines can be effectively and multiplying enterprises have broadband access to the Internet at the same time not reduce communication costs. Check and reply.

[Shen]

Multi-line backup, ensure that the Internet will never break. Multi-WAN port VPN firewalls, multi-access lines, broadband lines, in which a certain disconnection, the router automatically switches to another Internet request line, thereby ensuring the Internet will never break, when the fault line restored, automatically Internet load to the normal line, thereby ensuring the Internet will never stop. All the best.

[Big Fish]

Multi-WAN port VPN firewall is the integration of a multi-WAN port Internet access and VPN load-balancing two techniques. At present, the market most of the multi-WAN port, only the problem of balancing the load of the access to the Internet, while iRouter multi-WAN port VPN firewalls, both to solve the load-balanced access to the Internet, but also to achieve VPN load balance, that is VPN Tunnel built on top of two ADSL lines, ADSL lines in the normal, effectively increase the bandwidth of VPN tunnels to solve due to lack of upstream bandwidth ADSL bandwidth bottleneck caused by VPN. But also can guarantee that a particular ADSL line disconnected and played backup VPN tunnel to ensure that business-critical VPN, can be stable and high-speed operation. All the best.

[Snake08]

As a medium-sized enterprises, involving a variety of applications such as ERP, VOIP, video. IPSEC encapsulation of IP-based VPN technology, Web-based application layer can effectively support data, voice and video communications converged communications. At present, for medium and large enterprises, a lack of ADSL bandwidth to support enterprises to carry out a variety of broadband services, and multi-port LAN or WAN can access and the VPN tunnels were built on different lines on the bandwidth, such as the ERP to run the VPN based on a line to run the VPN tunnels based on VOIP line 2, the VPN tunnel to run the video based on three lines, so that you can implement different VPN tunnels to create different broadband lines, to ensure sufficient bandwidth for VPN tunnels guarantee, in order to ensure business critical applications can run smoothly. Best of luck.

[Spyrus]

Multi-WAN port VPN firewall is a combination of multi-WAN port load balancing technology and VPN firewalls, broadband access in the enterprise to get more and more applications. Multi-WAN port VPN firewall with a firewall can effectively prevent hacker attacks and unauthorized access to, in order to build a corporate network security, defense, while the bandwidth-intensive applications for enterprise speed. Check and reply.