Sip.conf file editing alternative


I am adding a click to call button to my website using ANVEOCLICK2CALL The instructions are asking me to add the following code to my sip.conf file. What file would i add this code to ? I know i’m not supposed to add it to the sip.conf because it will be overwritten. I’m just not sure of the correct sip file to add it to instead ? I don’t want to add it to the wrong file.

It says to, Add the following entry to sip.conf


Thank you in advance, Wayne

sip_general_custom.conf is a good place to put stuff that will get included and not get overwritten