@AlexGreetz Hi，is the "switch gigabyte" you mentioned the same as “my swith giga” you mentioned？What is the bandwidth you subscribed to from your ISP? Did you ever try to contact your ISP to confirm...

@dgill Thanks for your sharing~

@PhilipC Hi，may I confirm your network topology? You may refer to the article to check the settings.

@CZ_Benet You may take your time and remember to update.

@moshair Hi, if you connect DVR to the MR400 via Ethernet cable, or the Hotspot of your mobile phone, or Huawei b513G router using the same SIM card, is the connection OK? And can the DVR stream...

@SweenWolf Hi, after consulting our support engineer, we need to confirm some information for better analysis. Whether you select band 3 or 8, the router works normally? If you activates CA and...