Computer display terminal is being upgraded

The computer displays that the terminal is being upgraded

Sometimes when we open the web page, the message "The terminal is undergoing a version upgrade, please "Don't power off", what is the reason? Let's take a look at it below.

Usually this situation occurs because China Telecom’s optical modem is being upgraded. This operation is that China Telecom is sending ITMS files to your optical modem. If the waiting time is long, you need to call 10000 to find a human customer service, explain the situation, and they will help you deal with it immediately.

Only after ITMS is registered can you manage the optical modem. You can limit the speed of the port, switch on and off, turn on the phone, etc. If the registration is not successful, China Telecom will not be able to manage the optical modem and will not be able to do any operations on you. When there is a problem, you cannot see the information related to the optical modem. The biggest impact is that the phone will be blocked and the network will not be affected.

ITMS

ITMS is the abbreviation of integrated terminal management system. It is my E-home terminal management system. It is mainly used for device registration and initialization of home gateways. Automatic configuration, remote fault diagnosis and repair, equipment monitoring, etc. China Unicom and China Mobile are called RMS remote management servers.

It connects to the BOSS system through the north direction to receive business work orders, and connects to the terminal through the TR069 management channel through the south direction. It connects to ITMS by installing the client to view work orders and terminal execution status. ITMS (RMS) is based on the TR069 protocol. TR069 is a network management protocol that uses TCP connection mode, HTTP as the carrier, XML as the information format, and SSL as the optional encryption method.

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