1. The following macro does the captcha: [macro-captcha] exten => s,1,Answer exten => s,n(retry),Wait(2); exten => s,n,Set(pin3=${RAND(100,999)}); exten => s,n

1. The following macro does the captcha: [macro-captcha] exten => s,1,Answer exten => s,n(retry),Wait(2); exten => s,n,Set(pin3=${RAND(100,999)}); exten => s,n,Playback(reallivehuman); exten => s,n,Wait(1); exten => s,n,SayDigits(${pin3}); exten => s,n,Read(pinent,,4) exten => s,n,GotoIf($["${pin3}" = "${pinent}"]?ok:retry) exten => s,n(ok),Playback(queue-thankyou); 2. The whitelist jumps around the Captcha macro in the incoming context: exten => 6199111111,n,GotoIf($["${CALLERID(num)}" = "2024561414"]?whitelist) exten => 6199111111,n,Macro(captcha); * Do captcha exten => 6199111111,n(whitelist),Goto(inbound-calls-main,s,1); This also buys me peace and quiet during the few days leading up to election day. (Political robocalls are what caused me to implement it).