The steps to solve the problem that the camera changed the tcp port and the web page could not get in are as follows.

1. First, let's visit the website of the hard disk video recorder.

2. After entering Shi Yu hard disk video recorder, click Network Configuration, and then click GB 28 18 1. By default, this function is off, click on it.

3. Configuration information in EasyGBS system management mainly includes sip server code, sip server ip, user name, namely channel number, access password, etc. Other default values can be used. If there is an error after filling in, the device status will show no response or offline. Let's make sure that the information is adjusted in the wrong place.