RG255C AT Commands and Firewall

Technical Subjects
1

Hello,

I am experimenting with RG255C and would like to ask the following questions:

  1. Where could I download the AT commands for RG255C from?
  2. Does it have a built-in firewall? I am looking for whitelist / blacklist IP addresses and wonder if that could be done in the modem or should I implement it on the host side?

Thank you!

2

RE: RG255C AT Commands and Firewall - Quectel Forums

There is no such AT commands.
You can imlement it on the host side.