"The service does not return the current device data for any of the CTNs" - meaning of "any"
"The service does not return the current device data for any of the CTNs"
Which meaning "any of" has in the sentence above?:
1) Service returns data for NONE of the CTNs
or
2) Service doesn't return data for one of the CTNs (so that for some other CTNs data can be returned)