Sky mobile

[M699702]

No call waiting when I'm on the phone would like to know if Im traveling have I sky roaming 

[63johnw]

Hi @M699702  you will have roaming if you have roaming and mobile data turned on in your phone settings and sky have an agreement in place with the country you are travelling to. It isn't free though. 

https://www.sky.com/help/articles/sky-mobile-roaming-destinations-and-charges

Have you set up call waiting in your phone settings ?