Shulou(Shulou.com)06/01 Report--

More and more users do not have their own independent public IP, and it is a very troublesome thing to publish some applications or websites to the public network. Please note that I said independent public network

IP does not mean static public IP. Dial-up Internet access dynamic IP is not necessarily not possible. What we want is that the gateway exit must be a public network IP, if your gateway router WAN

It's definitely not an intranet IP. One point of explanation: IPv4 intranet IP reservation range: Class A 10.0.0.0- 10.255.255, Class B 172.16.0.0-

172.31.255.255、Class C 192.168.0.0-192.168.255.255。

When I first discovered that peanut shells have an intranet penetration function a few years ago, I thought it was great. Build a small forum, no need for network administrators to do it on the gateway device

Port mapping, the outside can be directly opened through the domain name of the forum built. But later, peanut shells said they were free and began to charge. At the end of last year, peanut shells pushed again in order to win back users.

Certified users can get 1G of free traffic per month, and after exceeding 1G of traffic, they cannot use it. Certification costs $6.

Today, I finally found a more reliable free intranet penetration tool------Netcom. This is a permanent free intranet port mapping, intranet penetration software. easily accessible

Connect to the intranet, 100% penetration of the intranet, no router, no public ip, no fixed ip, no dynamic domain name, users can add multiple mappings for free, suitable for companies, cells

Broadband, rental housing, campus networks, Internet cafes, educational networks, and other network structures complex, restrictive environment to use. Software download address:

http://www.youtusoft.com

Personal test, performance is relatively stable, there is no limit like peanut shells flow, there is no so-called certification costs.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.