The set command reads Access Point Name (APN) class data. The command configuration is
stored to Non-volatile Memory (NVM) approximately every 48 hours and when the modem is
set to minimum functionality mode with the +CFUN=0
command.
Syntax:
%XAPNCLASS=<oper>,<class>[,<apn>]
Read response syntax:
%XAPNCLASS: <class>,<apn>,<addr_type>
The set command and response parameters and their defined values are the following:
The following command example reads APN class 3:
AT%XAPNCLASS=0,3
%XAPNCLASS: 3,"VZWAPN","IPV4V6"
OK