USR IOT USR-K7 User Manual

Also see for USR-K7: User guide

USR IOT USR-K7 User Manual Manual pdf 22 page image

USR-K7 User Manual www.usriot.comJinan USR IOT Technology Limited 22 / 120 inquiry@usriot.com4.1.2. DNS AddressDiagram 4.1.2-1 DNS ServerDNS address of the K7 can be set. When K7 need DNS, it will quest for the address that you set.(3010 and aboveversion support self-define DNS address.)The default DNS server address is the gateway. In DHCP, default DNS address is acquired automatically.DNS address can be set, which means that if the domain name server are imperfect,user also can realize thedomain name analyze referred to AT command.Name InstrAT+DNS Setting and query the DNS address server.form 4.1.2-1 DNS AT Command4.1.3. Hardware Restore the Factory FunctionModule supports hardware restore factory function.Powered off and put down the reload. Then power on and keep the reload down for 5s. After put up, restore tofactory setting successfully.