Help with cancelling incoming calls - notification

[marine1]

Hi guys need some help, when someone calls me, and I cannnot take the call I click the red phone button to cancel the call, problem is on the other person's side it doesnt go engaged, it beeps a few times on their side almost like you have lost signal, so they call me again.

Why doesnt it give an engaged signal, for example if you are on a call and dont have call waiting?

How would I get this changed?
Is it a Cell C setting?
And, on my other phone im testing it with, it says call failed, not sure if that means anything

Thanks

 

[RedViking]

Is that for everyone? Might be the callers phone.

Also ported numbers beep. Flippen annoying. So if you number was originally with another network and then changed to Cell C later it will beep beep.

 

[marine1]

Is that for everyone? Might be the callers phone.

Also ported numbers beep. Flippen annoying. So if you number was originally with another network and then changed to Cell C later it will beep beep.

For all callers,
I dont have an issue with beeping due to porting

 

[RedViking]

For all callers,
I dont have an issue with beeping due to porting

Don't know, sounds like normal behavior.

 

[Grant]

if call waiting is disabled, the incoming call "should" divert to your voicemail - assuming your voicemail is active..

i had a similar problem some time back - try this:

activate: "divert (calls) when busy" :
dial: *67*PHONE-NUMBER# send

usually best to divert to voicemail:
dial. *67*132# send