Neoway M660A

I have to interface Arduino Uno with Neoway M 660A . Before interfacing, i checked GSM module in Teraterm, but when i typed AT+HTTPSETUP, it gave a message saying "at+httpsetup +HTTPSETUP: DNS FAILED!".

Any Idea?

Thank you.

You need to set DNS server before using domain name instead of a numbered IP address

I tried setting DNS with AT commnads ,but says “ERROR”