24 line Exchange programing// (part 1)/exchange progarming

Waheed iqbal chenal

[@MuhammadRizwan-bn6rk]

Rizwan

[@ShehzadShehzad-p7l]

Sir plz ik video k ext no 108 ki port par ext no 111 kaisy configure krty hen k cl dai 108 ho mgr line 111 pa bjy na k 108 pa rply me plz code and method

[@HaideralimughalMughal-zs5em]

Pat 3 plz plz

[@ShehzadShehzad-p7l]

Rply me plz

[@HaideralimughalMughal-zs5em]

Sir is ka pat 3

[@MuhammadHadier-g5v]

Part3 please

[@MuhammadHadier-g5v]

Sir call waiting on krny ka trika

[@sumantamondal3850]

Sir nortel ka Program kaisa kare

[@michaelmasai8982]

English language please!