[. . . ] [. . . ] Please at least make the changes for those provisioning and SIP proxy settings. For detail, please refer the comments of "LP389 Parameter. txt". Step 3: Make the change for wtgencfg. ini as follows if necessary # Template File BaseFile=. \LP389 Parameter. txt # MAC list file ListFile=. \LP389 MAC. csv # 0: Off, 1: On Encrypt=0 26xx Technical Manual EN-V107 Step 4: Generate the individual configuration file. Double click the "wtgencfg. exe", it will generate the configuration file for each MAC list in "MAC address. cfg" as the following pictures. Step 5: Put the "*. cfg" file into http or ftp directory. [. . . ] [. . . ]