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This article will explain in detail how to carry out SecureCRT port forwarding, the content of the article is of high quality, so the editor will share it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

The port forwarding mentioned below refers to the port of other IP on the same private network as the target IP through SecureCRT, which is similar to the IP tunnel of Linux.

Examples of applications:

Install HOST1 eth0:192.168.1.241 on the intranet 192.168.1.0 SecureCRT

Public network 192.168.5.0 HOST2 eth0:192.168.5.2 eth2:192.168.1.2, where eth2 and HOST1 eth0 are the same private network

HOST3 eth0:192.168.5.3 eth0 has Mysql port 3306 installed on the same intranet as HOST2's eth0.

In general, the Mysql of HOST3 cannot be directly connected from HOST1. Now port forwarding is carried out through SecureCRT. The settings are as follows:

Open SecureCRT, connect to HOST2 normally from HOST1, and then click "session Properties"-- > Port forwarding-> add local port forwarding:

Option: name you can enter a description name at will

Do not check locally. Manually select the local IP address 127.0.0.1 that is allowed to connect. Enter 3310.

Remote check destination host is different from SSH server hostname 192.168.5.3 port 3306 do not check dynamic forwarding use SOCKS

Save exit and reconnect to HOST2 with SecureCRT

After the connection is successful, you can connect to HOST3's Mysql connection IP:192.168.1.241 port through the Mysql client tool: 3310

For some network devices that need interface management, install a securecrt on the win2003 server where you can log in remotely, and set port forwarding to achieve remote interface management. For example, load balancer can also be implemented in this way:

On how to carry out SecureCRT port forwarding to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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